diff --git a/Classes/Retronator/Xni/Framework/GameWindow.m b/Classes/Retronator/Xni/Framework/GameWindow.m
index 021c04f..28a8c92 100644
--- a/Classes/Retronator/Xni/Framework/GameWindow.m
+++ b/Classes/Retronator/Xni/Framework/GameWindow.m
@@ -28,7 +28,10 @@
         clientSizeChanged = [[Event alloc] init];
 		orientationChanged = [[Event alloc] init];
 		
-		clientBounds = [[Rectangle rectangleWithCGRect:[[UIScreen mainScreen] bounds]] retain];		
+		clientBounds = [[Rectangle rectangleWithCGRect:[[UIScreen mainScreen] bounds]] retain];	
+        float scale = [UIScreen mainScreen].scale;
+        clientBounds.width *= scale;
+        clientBounds.height *= scale;
     }
     return self;
 }