===================================================================
--- original.js
+++ change.js
@@ -1,62 +1,62 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Bullet class
 var Bullet = Container.expand(function () {
-  var self = Container.call(this);
-  self.speed = 10;
-  var bulletGraphics = self.attachAsset('bullet', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.update = function () {
-    self.y -= self.speed;
-    if (self.y < 0) {
-      self.destroy();
-    }
-  };
+	var self = Container.call(this);
+	self.speed = 10;
+	var bulletGraphics = self.attachAsset('bullet', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		self.y -= self.speed;
+		if (self.y < 0) {
+			self.destroy();
+		}
+	};
 });
 //<Assets used in the game will automatically appear here>
 // Player class
 var Player = Container.expand(function () {
-  var self = Container.call(this);
-  self.health = 100;
-  self.speed = 5;
-  self.isAttacking = false;
-  var playerGraphics = self.attachAsset('player', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.update = function () {
-    // Update player position and state
-  };
-  self.attack = function () {
-    self.isAttacking = true;
-    // Attack logic
-  };
-  self.takeDamage = function (amount) {
-    self.health -= amount;
-    if (self.health <= 0) {
-      self.health = 0;
-      self.die();
-    }
-  };
-  self.die = function () {
-    // Player death logic
-  };
+	var self = Container.call(this);
+	self.health = 100;
+	self.speed = 5;
+	self.isAttacking = false;
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		// Update player position and state
+	};
+	self.attack = function () {
+		self.isAttacking = true;
+		// Attack logic
+	};
+	self.takeDamage = function (amount) {
+		self.health -= amount;
+		if (self.health <= 0) {
+			self.health = 0;
+			self.die();
+		}
+	};
+	self.die = function () {
+		// Player death logic
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize players
 var player1 = game.addChild(new Player());
 player1.x = 300;
 player1.y = 1366;
@@ -66,52 +66,52 @@
 // Initialize bullets array
 var bullets = [];
 // Handle player movement
 game.move = function (x, y, obj) {
-  if (obj.event.target === player1) {
-    player1.x = x;
-    player1.y = y;
-  } else if (obj.event.target === player2) {
-    player2.x = x;
-    player2.y = y;
-  }
+	if (obj.target === player1) {
+		player1.x = x;
+		player1.y = y;
+	} else if (obj.target === player2) {
+		player2.x = x;
+		player2.y = y;
+	}
 };
 // Handle player attack
 game.down = function (x, y, obj) {
-  if (obj.event.target === player1) {
-    player1.attack();
-  } else if (obj.event.target === player2) {
-    player2.attack();
-  }
+	if (obj.target === player1) {
+		player1.attack();
+	} else if (obj.target === player2) {
+		player2.attack();
+	}
 };
 // Update game state
 game.update = function () {
-  // Update players
-  player1.update();
-  player2.update();
-  // Update bullets
-  for (var i = bullets.length - 1; i >= 0; i--) {
-    bullets[i].update();
-    if (bullets[i].intersects(player1)) {
-      player1.takeDamage(10);
-      bullets[i].destroy();
-      bullets.splice(i, 1);
-    } else if (bullets[i].intersects(player2)) {
-      player2.takeDamage(10);
-      bullets[i].destroy();
-      bullets.splice(i, 1);
-    }
-  }
-  // Fire bullets
-  if (LK.ticks % 30 == 0) {
-    var newBullet1 = new Bullet();
-    newBullet1.x = player1.x;
-    newBullet1.y = player1.y;
-    bullets.push(newBullet1);
-    game.addChild(newBullet1);
-    var newBullet2 = new Bullet();
-    newBullet2.x = player2.x;
-    newBullet2.y = player2.y;
-    bullets.push(newBullet2);
-    game.addChild(newBullet2);
-  }
+	// Update players
+	player1.update();
+	player2.update();
+	// Update bullets
+	for (var i = bullets.length - 1; i >= 0; i--) {
+		bullets[i].update();
+		if (bullets[i].intersects(player1)) {
+			player1.takeDamage(10);
+			bullets[i].destroy();
+			bullets.splice(i, 1);
+		} else if (bullets[i].intersects(player2)) {
+			player2.takeDamage(10);
+			bullets[i].destroy();
+			bullets.splice(i, 1);
+		}
+	}
+	// Fire bullets
+	if (LK.ticks % 30 == 0) {
+		var newBullet1 = new Bullet();
+		newBullet1.x = player1.x;
+		newBullet1.y = player1.y;
+		bullets.push(newBullet1);
+		game.addChild(newBullet1);
+		var newBullet2 = new Bullet();
+		newBullet2.x = player2.x;
+		newBullet2.y = player2.y;
+		bullets.push(newBullet2);
+		game.addChild(newBullet2);
+	}
 };
\ No newline at end of file