===================================================================
--- original.js
+++ change.js
@@ -1,120 +1,122 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 //<Assets used in the game will automatically appear here>
 // Laser class
 var Laser = Container.expand(function () {
-  var self = Container.call(this);
-  var laserGraphics = self.attachAsset('laser', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.speed = 5;
-  self.update = function () {
-    self.y += self.speed;
-    if (self.y > 2732) {
-      self.destroy();
-    }
-  };
+	var self = Container.call(this);
+	var laserGraphics = self.attachAsset('laser', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 5;
+	self.update = function () {
+		self.y += self.speed;
+		if (self.y > 2732) {
+			self.destroy();
+		}
+	};
 });
 // Player class
 var Player = Container.expand(function () {
-  var self = Container.call(this);
-  var playerGraphics = self.attachAsset('player', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.update = function () {
-    // Player update logic if needed
-  };
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		// Player update logic if needed
+	};
 });
 // PowerUp class
 var PowerUp = Container.expand(function () {
-  var self = Container.call(this);
-  var powerUpGraphics = self.attachAsset('powerUp', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.update = function () {
-    self.y += 3;
-    if (self.y > 2732) {
-      self.destroy();
-    }
-  };
+	var self = Container.call(this);
+	var powerUpGraphics = self.attachAsset('powerUp', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		self.y += 3;
+		if (self.y > 2732) {
+			self.destroy();
+		}
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize arrays and variables
 var lasers = [];
 var powerUps = [];
 var player = game.addChild(new Player());
 player.x = 2048 / 2;
 player.y = 2732 - 200;
 var score = 0;
 var scoreTxt = new Text2('0', {
-  size: 150,
-  fill: "#ffffff"
+	size: 150,
+	fill: "#ffffff"
 });
 scoreTxt.anchor.set(0.5, 0);
 LK.gui.top.addChild(scoreTxt);
 // Handle player movement
 var dragNode = null;
+// Define the handleMove function
+function handleMove(x, y, obj) {
+	if (dragNode) {
+		dragNode.x = x;
+		dragNode.y = y;
+	}
+}
 game.down = function (x, y, obj) {
-  dragNode = player;
-  handleMove(x, y, obj);
+	dragNode = player;
+	handleMove(x, y, obj);
 };
-game.move = function (x, y, obj) {
-  if (dragNode) {
-    dragNode.x = x;
-    dragNode.y = y;
-  }
-};
+game.move = handleMove;
 game.up = function (x, y, obj) {
-  dragNode = null;
+	dragNode = null;
 };
 // Update game state
 game.update = function () {
-  // Update lasers
-  for (var i = lasers.length - 1; i >= 0; i--) {
-    lasers[i].update();
-    if (lasers[i].intersects(player)) {
-      LK.effects.flashScreen(0xff0000, 1000);
-      LK.showGameOver();
-    }
-  }
-  // Update power-ups
-  for (var j = powerUps.length - 1; j >= 0; j--) {
-    powerUps[j].update();
-    if (powerUps[j].intersects(player)) {
-      score += 10;
-      scoreTxt.setText(score);
-      powerUps[j].destroy();
-      powerUps.splice(j, 1);
-    }
-  }
-  // Spawn lasers
-  if (LK.ticks % 60 == 0) {
-    var newLaser = new Laser();
-    newLaser.x = Math.random() * 2048;
-    newLaser.y = -50;
-    lasers.push(newLaser);
-    game.addChild(newLaser);
-  }
-  // Spawn power-ups
-  if (LK.ticks % 300 == 0) {
-    var newPowerUp = new PowerUp();
-    newPowerUp.x = Math.random() * 2048;
-    newPowerUp.y = -50;
-    powerUps.push(newPowerUp);
-    game.addChild(newPowerUp);
-  }
+	// Update lasers
+	for (var i = lasers.length - 1; i >= 0; i--) {
+		lasers[i].update();
+		if (lasers[i].intersects(player)) {
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+		}
+	}
+	// Update power-ups
+	for (var j = powerUps.length - 1; j >= 0; j--) {
+		powerUps[j].update();
+		if (powerUps[j].intersects(player)) {
+			score += 10;
+			scoreTxt.setText(score);
+			powerUps[j].destroy();
+			powerUps.splice(j, 1);
+		}
+	}
+	// Spawn lasers
+	if (LK.ticks % 60 == 0) {
+		var newLaser = new Laser();
+		newLaser.x = Math.random() * 2048;
+		newLaser.y = -50;
+		lasers.push(newLaser);
+		game.addChild(newLaser);
+	}
+	// Spawn power-ups
+	if (LK.ticks % 300 == 0) {
+		var newPowerUp = new PowerUp();
+		newPowerUp.x = Math.random() * 2048;
+		newPowerUp.y = -50;
+		powerUps.push(newPowerUp);
+		game.addChild(newPowerUp);
+	}
 };
\ No newline at end of file