===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,194 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+var PlayerCar = Container.expand(function () {
+	var self = Container.call(this);
+	var carGraphics = self.attachAsset('playerCar', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.lane = 2; // Start in middle lane (0,1,2,3,4)
+	self.targetX = 0;
+	self.update = function () {
+		// Smooth movement towards target position
+		var diff = self.targetX - self.x;
+		if (Math.abs(diff) > 2) {
+			self.x += diff * 0.2;
+		}
+	};
+	self.setLane = function (lane) {
+		if (lane < 0) lane = 0;
+		if (lane > 4) lane = 4;
+		self.lane = lane;
+		self.targetX = lanePositions[lane];
+	};
+	return self;
+});
+var RoadLine = Container.expand(function () {
+	var self = Container.call(this);
+	var lineGraphics = self.attachAsset('roadLine', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 5;
+	self.update = function () {
+		self.y += self.speed;
+		if (self.y > 2732 + 50) {
+			self.y -= 2732 + 200;
+		}
+	};
+	return self;
+});
+var TrafficCar = Container.expand(function () {
+	var self = Container.call(this);
+	var carTypes = ['trafficCar1', 'trafficCar2', 'trafficCar3'];
+	var carType = carTypes[Math.floor(Math.random() * carTypes.length)];
+	var carGraphics = self.attachAsset(carType, {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 3 + Math.random() * 4; // Random speed between 3-7
+	self.baseSpeed = self.speed;
+	self.update = function () {
+		self.y += self.speed;
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
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+	backgroundColor: 0x34495e
+});
+
+/**** 
+* Game Code
+****/ 
+var lanePositions = [400, 600, 800, 1000, 1200]; // X positions for 5 lanes
+var roadWidth = 1000;
+var roadX = 2048 / 2;
+// Create road background
+var road = game.addChild(LK.getAsset('road', {
+	anchorX: 0.5,
+	anchorY: 0.5,
+	scaleX: 0.6,
+	scaleY: 9,
+	x: roadX,
+	y: 2732 / 2
+}));
+// Create road lines
+var roadLines = [];
+for (var i = 1; i < 5; i++) {
+	for (var j = 0; j < 8; j++) {
+		var line = new RoadLine();
+		line.x = lanePositions[i] - 50;
+		line.y = j * 400 - 200;
+		roadLines.push(line);
+		game.addChild(line);
+	}
+}
+// Create player car
+var playerCar = game.addChild(new PlayerCar());
+playerCar.x = lanePositions[2];
+playerCar.y = 2400;
+playerCar.targetX = playerCar.x;
+// Game variables
+var trafficCars = [];
+var distance = 0;
+var gameSpeed = 1;
+var spawnTimer = 0;
+var spawnInterval = 120; // Start spawning every 2 seconds at 60fps
+var dragActive = false;
+var dragStartX = 0;
+var lastPlayerX = playerCar.x;
+// UI elements
+var distanceText = new Text2('0m', {
+	size: 80,
+	fill: 0xFFFFFF
+});
+distanceText.anchor.set(0.5, 0);
+LK.gui.top.addChild(distanceText);
+distanceText.y = 100;
+// Spawn traffic car
+function spawnTrafficCar() {
+	var lane = Math.floor(Math.random() * 5);
+	var car = new TrafficCar();
+	car.x = lanePositions[lane];
+	car.y = -100;
+	car.speed *= gameSpeed;
+	trafficCars.push(car);
+	game.addChild(car);
+}
+// Touch/drag controls
+game.down = function (x, y, obj) {
+	dragActive = true;
+	dragStartX = x;
+	lastPlayerX = playerCar.x;
+};
+game.move = function (x, y, obj) {
+	if (dragActive) {
+		var dragDistance = x - dragStartX;
+		var newX = lastPlayerX + dragDistance;
+		// Find closest lane
+		var closestLane = 0;
+		var closestDistance = Math.abs(newX - lanePositions[0]);
+		for (var i = 1; i < lanePositions.length; i++) {
+			var distance = Math.abs(newX - lanePositions[i]);
+			if (distance < closestDistance) {
+				closestDistance = distance;
+				closestLane = i;
+			}
+		}
+		playerCar.setLane(closestLane);
+	}
+};
+game.up = function (x, y, obj) {
+	dragActive = false;
+};
+// Main game update
+game.update = function () {
+	// Update distance and speed
+	distance += 0.5;
+	LK.setScore(Math.floor(distance));
+	distanceText.setText(Math.floor(distance) + 'm');
+	// Increase difficulty over time
+	if (LK.ticks % 1800 === 0) {
+		// Every 30 seconds
+		gameSpeed += 0.1;
+		spawnInterval = Math.max(60, spawnInterval - 5);
+	}
+	// Update road line speeds
+	for (var i = 0; i < roadLines.length; i++) {
+		roadLines[i].speed = 5 * gameSpeed;
+	}
+	// Spawn new traffic cars
+	spawnTimer++;
+	if (spawnTimer >= spawnInterval) {
+		spawnTrafficCar();
+		spawnTimer = 0;
+	}
+	// Update and check collisions with traffic cars
+	for (var i = trafficCars.length - 1; i >= 0; i--) {
+		var car = trafficCars[i];
+		// Remove cars that are off screen
+		if (car.y > 2732 + 100) {
+			car.destroy();
+			trafficCars.splice(i, 1);
+			continue;
+		}
+		// Check collision with player
+		if (car.intersects(playerCar)) {
+			// Game over
+			LK.getSound('crash').play();
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+			return;
+		}
+	}
+};
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