===================================================================
--- original.js
+++ change.js
@@ -36,8 +36,12 @@
 		}
 	};
 	return self;
 });
+var ShiftContainer = ConfigContainer.expand(function (config) {
+	var self = ConfigContainer.call(this, config);
+	return self;
+});
 var Pickup = ConfigContainer.expand(function (config) {
 	var self = ConfigContainer.call(this, config);
 	config = config || {};
 	var collectable = self.attachAsset('collectable', {
@@ -712,14 +716,14 @@
 	x: GAME_WIDTH / 2,
 	y: GAME_HEIGHT
 }));
 // Camera containers
-var foregroundContainer = camera.addChild(new Container());
-var hookContainer = camera.addChild(new Container());
-var lilypadContainer = camera.addChild(new Container());
-var pickupContainer = camera.addChild(new Container());
-var forefrontContainer = camera.addChild(new Container());
-var grassContainer = camera.addChild(new Container());
+var foregroundContainer = camera.addChild(new ShiftContainer());
+var hookContainer = camera.addChild(new ShiftContainer());
+var lilypadContainer = camera.addChild(new ShiftContainer());
+var pickupContainer = camera.addChild(new ShiftContainer());
+var forefrontContainer = camera.addChild(new ShiftContainer());
+var grassContainer = camera.addChild(new ShiftContainer());
 // Foreground instances
 var shadowground = foregroundContainer.addChild(new Foreground({
 	x: PLAYER_START_X + SHADOWGROUND_OFFSET_X,
 	y: SHADOWGROUND_OFFSET_Y,