diff --git a/src/mangavalk/tetris/CanvasView.java b/src/mangavalk/tetris/CanvasView.java
index 3c77227..9b6b1b4 100644
--- a/src/mangavalk/tetris/CanvasView.java
+++ b/src/mangavalk/tetris/CanvasView.java
@@ -27,16 +27,13 @@ public class CanvasView extends View
         super(context);
 
         super.setBackgroundColor(Color.BLACK);
-
-        Gameplay = new GamePlay();
-        //Gameplay.Instance = Gameplay;
-
-        Gamemenu = new GameMenu();
-        //Gamemenu.Instance = Gamemenu;
     }
 
     public void SetActivity(Activity activity)
     {
+        Gameplay = new GamePlay(activity);
+        Gamemenu = new GameMenu(activity);
+
         Gamemenu.SetActivity(activity);
         Gamemenu.SetCanvas(this);
         Gamemenu.SetPayedVersion(PayedVersion);
diff --git a/src/mangavalk/tetris/GameMenu.java b/src/mangavalk/tetris/GameMenu.java
index 00ddc76..3c8ecb7 100644
--- a/src/mangavalk/tetris/GameMenu.java
+++ b/src/mangavalk/tetris/GameMenu.java
@@ -1,23 +1,20 @@
 package mangavalk.tetris;
 
-import android.content.res.Resources;
+import android.app.Activity;
 import android.graphics.Canvas;
 import android.graphics.Color;
-import android.graphics.Paint;
-import android.graphics.Paint.Style;
 import android.media.MediaPlayer;
-import android.util.DisplayMetrics;
-import android.util.TypedValue;
-import android.view.Display;
 
 public class GameMenu extends GameStateInterface
 {
-    //  Instance.
-    public static GameMenu Instance = new GameMenu();
-
     //  GameState.
     protected int GameState = GS_STOPPED;
 
+    public GameMenu(Activity activity)
+    {
+        super(activity);
+    }
+
     //  Methods.
     @Override
     public void DrawFrame(Canvas canvas)
@@ -126,16 +123,6 @@ public class GameMenu extends GameStateInterface
 
     //  Internal.
 
-    //  Variabelen.
-    Resources r;
-
-    //  Display
-    float dpHeight;
-    float dpWidth;
-
-    float Height;
-    float Width;
-
     //  Audio.
     MediaPlayer mp;
 
@@ -144,20 +131,7 @@ public class GameMenu extends GameStateInterface
     {
         SetGameState(GS_LOADING, false);
 
-        //  Set Display Info.
-        Display display = activity.getWindowManager().getDefaultDisplay();
-        DisplayMetrics outMetrics = new DisplayMetrics ();
-        display.getMetrics(outMetrics);
-
-        r = activity.getResources();
-
-        float density  = r.getDisplayMetrics().density;
-
-        dpHeight = outMetrics.heightPixels / density;
-        dpWidth  = outMetrics.widthPixels / density;
-
-        Height = outMetrics.heightPixels;
-        Width  = outMetrics.widthPixels;
+        //////////////////////////////////////////
 
         //  Load Bitmap's.
         //LoadSprites();
@@ -187,38 +161,4 @@ public class GameMenu extends GameStateInterface
     {
         Rect(canvas, 0f, 160f, 0f, 90f, Color.parseColor("lime"));
     }
-
-    //  other logic
-    private void Rect(Canvas canvas, float Top, float Bottom, float Left, float Right, int Color)
-    {
-        Paint paint = new Paint();
-        paint.setAntiAlias(true);
-        paint.setColor(Color);
-        paint.setStyle(Style.FILL);
-
-        canvas.drawRect(
-                GetRealPixelSize(DIP_W, dpWidth, Left),
-                GetRealPixelSize(DIP_H, dpHeight, Top),
-                GetRealPixelSize(DIP_W, dpWidth, Right),
-                GetRealPixelSize(DIP_H, dpHeight, Bottom), paint);
-    }
-
-    final static int DIP_H = 0;
-    final static int DIP_W = 1;
-
-    private float GetRealPixelSize(int wH, float dpWH, double DIP)
-    {
-        if (wH == DIP_H)
-            return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float)(dpWH * ( DIP / 160 )), r.getDisplayMetrics());
-        else if (wH == DIP_W)
-            return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float)(dpWH * ( DIP / 90 )), r.getDisplayMetrics());
-        else
-            return 0;
-    }
-
-    float map(float x, float in_min, float in_max, float out_min, float out_max)
-    {
-        return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
-    }
-
 }
diff --git a/src/mangavalk/tetris/GamePlay.java b/src/mangavalk/tetris/GamePlay.java
index 59168a4..c6d6ac4 100644
--- a/src/mangavalk/tetris/GamePlay.java
+++ b/src/mangavalk/tetris/GamePlay.java
@@ -1,18 +1,12 @@
 package mangavalk.tetris;
 
 import android.app.Activity;
-import android.content.res.Resources;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Canvas;
 import android.graphics.Color;
-import android.graphics.Paint;
-import android.graphics.Paint.Style;
 import android.media.MediaPlayer;
 import android.os.Handler;
-import android.util.DisplayMetrics;
-import android.util.TypedValue;
-import android.view.Display;
 
 import java.util.ArrayList;
 import java.util.TimerTask;
@@ -22,6 +16,11 @@ public class GamePlay extends GameStateInterface
     //  GameState.
     protected int GameState = GS_STOPPED;
 
+    public GamePlay(Activity activity)
+    {
+        super(activity);
+    }
+
     //  Methods.
     @Override
     public void DrawFrame(Canvas canvas) {
@@ -129,14 +128,6 @@ public class GamePlay extends GameStateInterface
     }
 
     //  Variabelen
-    Resources r;
-
-    //  Display
-    float dpHeight;
-    float dpWidth;
-
-    float Height;
-    float Width;
 
     //  Block Array
     int[][] blockArray = new int[][]{
@@ -470,20 +461,7 @@ public class GamePlay extends GameStateInterface
     {
         SetGameState(GS_LOADING, false);
 
-        //  Set Display Info.
-        Display display = activity.getWindowManager().getDefaultDisplay();
-        DisplayMetrics outMetrics = new DisplayMetrics ();
-        display.getMetrics(outMetrics);
-
-        r = activity.getResources();
-
-        float density  = r.getDisplayMetrics().density;
-
-        dpHeight = outMetrics.heightPixels / density;
-        dpWidth  = outMetrics.widthPixels / density;
-
-        Height = outMetrics.heightPixels;
-        Width  = outMetrics.widthPixels;
+        ////////////////////////////
 
         //  Load Bitmap's.
         LoadSprites();
@@ -1876,7 +1854,6 @@ public class GamePlay extends GameStateInterface
         }
     }
 
-
     private boolean SpawnBlock()
     {
         CheckTetriminoSpawnArray();
@@ -1909,38 +1886,4 @@ public class GamePlay extends GameStateInterface
 
         return true;
     }
-
-    //  other logic
-    private void Rect(Canvas canvas, float Top, float Bottom, float Left, float Right, int Color)
-    {
-        Paint paint = new Paint();
-        paint.setAntiAlias(true);
-        paint.setColor(Color);
-        paint.setStyle(Style.FILL);
-
-        canvas.drawRect(
-                GetRealPixelSize(DIP_W, dpWidth, Left),
-                GetRealPixelSize(DIP_H, dpHeight, Top),
-                GetRealPixelSize(DIP_W, dpWidth, Right),
-                GetRealPixelSize(DIP_H, dpHeight, Bottom), paint);
-    }
-
-    final static int DIP_H = 0;
-    final static int DIP_W = 1;
-
-    private float GetRealPixelSize(int wH, float dpWH, double DIP)
-    {
-        if (wH == DIP_H)
-            return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float)(dpWH * ( DIP / 160 )), r.getDisplayMetrics());
-        else if (wH == DIP_W)
-            return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float)(dpWH * ( DIP / 90 )), r.getDisplayMetrics());
-        else
-            return 0;
-    }
-
-    float map(float x, float in_min, float in_max, float out_min, float out_max)
-    {
-        return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
-    }
-
 }
diff --git a/src/mangavalk/tetris/GameStateInterface.java b/src/mangavalk/tetris/GameStateInterface.java
index c564762..bd4cba8 100644
--- a/src/mangavalk/tetris/GameStateInterface.java
+++ b/src/mangavalk/tetris/GameStateInterface.java
@@ -1,12 +1,16 @@
 package mangavalk.tetris;
 
 import android.app.Activity;
+import android.content.res.Resources;
 import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.Paint.Style;
+import android.util.DisplayMetrics;
+import android.util.TypedValue;
+import android.view.Display;
 
 public abstract class GameStateInterface
 {
-    //public GameStateInterface Instance;
-
     //  GameState Parameters
     final static int GS_STOPPED     = 0;
     final static int GS_LOADING     = 1;
@@ -21,16 +25,40 @@ public abstract class GameStateInterface
     final static int GS_MENU_READY  = 10;
 
     //  Variabelen.
-    CanvasView canvasView;
-    Activity activity = null;
+    protected CanvasView canvasView;
+    protected Activity activity = null;
+
+    //  Constructer.
+    protected GameStateInterface()
+    {
+        //  Do nothing.
+    }
+
+    public GameStateInterface(Activity _activity)
+    {
+        activity = _activity;
+
+        //  Set Display Info.
+        Display display = activity.getWindowManager().getDefaultDisplay();
+        DisplayMetrics outMetrics = new DisplayMetrics ();
+        display.getMetrics(outMetrics);
+
+        r = activity.getResources();
+
+        float density  = r.getDisplayMetrics().density;
+
+        dpHeight = outMetrics.heightPixels / density;
+        dpWidth  = outMetrics.widthPixels / density;
+
+        Height = outMetrics.heightPixels;
+        Width  = outMetrics.widthPixels;
+    }
 
     //  Methods.
     public abstract void DrawFrame(Canvas canvas);
 
     public abstract void SendMove(float x,float y, boolean pointerUp);
 
-    //public abstract void SetGameState(int gameState);
-
     public abstract void SetGameState(int gameState, boolean isPostBack);
 
     public abstract void onPause();
@@ -50,4 +78,49 @@ public abstract class GameStateInterface
 
     //  Get
     public abstract int GetGameState();
+
+    //  other logic
+
+    //  Variabelen.
+    Resources r;
+
+    //  Display
+    float dpHeight;
+    float dpWidth;
+
+    float Height;
+    float Width;
+
+    protected void Rect(Canvas canvas, float Top, float Bottom, float Left, float Right, int Color)
+    {
+        Paint paint = new Paint();
+        paint.setAntiAlias(true);
+        paint.setColor(Color);
+        paint.setStyle(Style.FILL);
+
+        canvas.drawRect(
+                GetRealPixelSize(DIP_W, dpWidth, Left),
+                GetRealPixelSize(DIP_H, dpHeight, Top),
+                GetRealPixelSize(DIP_W, dpWidth, Right),
+                GetRealPixelSize(DIP_H, dpHeight, Bottom), paint);
+    }
+
+    final static int DIP_H = 0;
+    final static int DIP_W = 1;
+
+    protected float GetRealPixelSize(int wH, float dpWH, double DIP)
+    {
+        if (wH == DIP_H)
+            return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float)(dpWH * ( DIP / 160 )), r.getDisplayMetrics());
+        else if (wH == DIP_W)
+            return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float)(dpWH * ( DIP / 90 )), r.getDisplayMetrics());
+        else
+            return 0;
+    }
+
+    protected float map(float x, float in_min, float in_max, float out_min, float out_max)
+    {
+        return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
+    }
+
 }