===================================================================
--- original.js
+++ change.js
@@ -1,52 +1,52 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Define the Obstacle class
 var Obstacle = Container.expand(function () {
-  var self = Container.call(this);
-  var obstacleGraphics = self.attachAsset('obstacle', {
-    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 obstacleGraphics = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 500;
+	self.update = function () {
+		self.y += self.speed;
+		if (self.y > 2732) {
+			self.destroy();
+		}
+	};
 });
 //<Assets used in the game will automatically appear here>
 // Define the Player class
 var Player = Container.expand(function () {
-  var self = Container.call(this);
-  var playerGraphics = self.attachAsset('player', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.speed = 10;
-  self.update = function () {
-    // Player update logic
-  };
-  self.moveLeft = function () {
-    self.x -= self.speed;
-  };
-  self.moveRight = function () {
-    self.x += self.speed;
-  };
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 1000;
+	self.update = function () {
+		// Player update logic
+	};
+	self.moveLeft = function () {
+		self.x -= self.speed;
+	};
+	self.moveRight = function () {
+		self.x += self.speed;
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize player
 var player = new Player();
 player.x = 2048 / 2;
 player.y = 2732 - 200;
@@ -54,35 +54,35 @@
 // Initialize obstacles array
 var obstacles = [];
 // Function to spawn obstacles
 function spawnObstacle() {
-  var obstacle = new Obstacle();
-  obstacle.x = Math.random() * 2048;
-  obstacle.y = -50;
-  obstacles.push(obstacle);
-  game.addChild(obstacle);
+	var obstacle = new Obstacle();
+	obstacle.x = Math.random() * 2048;
+	obstacle.y = -50;
+	obstacles.push(obstacle);
+	game.addChild(obstacle);
 }
 // Set interval to spawn obstacles
-var obstacleInterval = LK.setInterval(spawnObstacle, 1000);
+var obstacleInterval = LK.setInterval(spawnObstacle, 10);
 // Handle player movement
 game.down = function (x, y, obj) {
-  if (x < 2048 / 2) {
-    player.moveLeft();
-  } else {
-    player.moveRight();
-  }
+	if (x < 2048 / 2) {
+		player.moveLeft();
+	} else {
+		player.moveRight();
+	}
 };
 // Update game logic
 game.update = function () {
-  // Update player
-  player.update();
-  // Update obstacles
-  for (var i = obstacles.length - 1; i >= 0; i--) {
-    obstacles[i].update();
-    if (player.intersects(obstacles[i])) {
-      // Flash screen red for 1 second (1000ms) to show game over
-      LK.effects.flashScreen(0xff0000, 1000);
-      // Show game over
-      LK.showGameOver();
-    }
-  }
+	// Update player
+	player.update();
+	// Update obstacles
+	for (var i = obstacles.length - 1; i >= 0; i--) {
+		obstacles[i].update();
+		if (player.intersects(obstacles[i])) {
+			// Flash screen red for 1 second (1000ms) to show game over
+			LK.effects.flashScreen(0xff0000, 1000);
+			// Show game over
+			LK.showGameOver();
+		}
+	}
 };
\ No newline at end of file