===================================================================
--- original.js
+++ change.js
@@ -43,9 +43,9 @@
 		segment.rotation = lastSegmentPosition.rotation;
 		this.bodySegments.push(segment);
 		return segment;
 	};
-	self.move = function () {
+	self._move_migrated = function () {
 		var targetRotation = Math.atan2(self.direction.y, self.direction.x);
 		var rotationDifference = targetRotation - self.rotation;
 		while (rotationDifference < -Math.PI) {
 			rotationDifference += 2 * Math.PI;
@@ -116,9 +116,9 @@
 
 /**** 
 * Game Code
 ****/ 
-game.on('up', function (obj) {
+game.on('up', function (x, y, obj) {
 	if (touchIndicator) {
 		touchIndicator.destroy();
 		touchIndicator = null;
 	}
@@ -168,11 +168,11 @@
 var touchIndicator = null;
 var fingerIndicator = null;
 var isMouseDown = false;
 var maxDistance = 200;
-game.on('down', function (obj) {
-	var event = obj.event;
-	initialTouchPosition = event.getLocalPosition(game);
+game.on('down', function (x, y, obj) {
+	var event = obj;
+	initialTouchPosition = game.toLocal(event.global);
 	if (touchIndicator) {
 		touchIndicator.destroy();
 	}
 	if (fingerIndicator) {
@@ -187,9 +187,9 @@
 	isMouseDown = true;
 });
 function handleMove(obj) {
 	var event = obj.event;
-	var currentTouchPosition = event.getLocalPosition(game);
+	var currentTouchPosition = game.toLocal(event.global);
 	var dx = currentTouchPosition.x - initialTouchPosition.x;
 	var dy = currentTouchPosition.y - initialTouchPosition.y;
 	var distance = Math.sqrt(dx * dx + dy * dy) * 0.7;
 	if (distance > maxDistance) {
@@ -205,11 +205,14 @@
 		snake.direction.x = dx;
 		snake.direction.y = dy;
 	}
 }
-game.on('move', handleMove);
+game.on('move', function (x, y, obj) {
+	obj.event = obj;
+	handleMove(obj);
+});
 LK.on('tick', function () {
-	snake.move();
+	snake._move_migrated();
 	for (var i = 0; i < foods.length; i++) {
 		var snakeHeadRadius = snake.width / 2;
 		var foodRadius = foods[i].width / 2;
 		var dx = snake.x - foods[i].x;