===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,400 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+var Building = Container.expand(function () {
+	var self = Container.call(this);
+	self.attachAsset('building', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	return self;
+});
+var CashPickup = Container.expand(function () {
+	var self = Container.call(this);
+	var cashSprite = self.attachAsset('cash', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		cashSprite.rotation += 0.1;
+	};
+	return self;
+});
+var PlayerCar = Container.expand(function () {
+	var self = Container.call(this);
+	var carSprite = self.attachAsset('player_car', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.velocityX = 0;
+	self.velocityY = 0;
+	self.maxSpeed = 8;
+	self.acceleration = 0.3;
+	self.friction = 0.95;
+	self.turnSpeed = 0.08;
+	self.health = 100;
+	self.maxHealth = 100;
+	self.update = function () {
+		// Apply friction
+		self.velocityX *= self.friction;
+		self.velocityY *= self.friction;
+		// Update position
+		self.x += self.velocityX;
+		self.y += self.velocityY;
+		// Keep player on screen with wrapping
+		if (self.x < -40) self.x = 2088;
+		if (self.x > 2088) self.x = -40;
+		if (self.y < -60) self.y = 2792;
+		if (self.y > 2792) self.y = -60;
+	};
+	self.steerTowards = function (targetX, targetY) {
+		var dx = targetX - self.x;
+		var dy = targetY - self.y;
+		var distance = Math.sqrt(dx * dx + dy * dy);
+		if (distance > 20) {
+			var targetAngle = Math.atan2(dy, dx);
+			var currentAngle = Math.atan2(self.velocityY, self.velocityX);
+			// Smooth angle interpolation
+			var angleDiff = targetAngle - currentAngle;
+			if (angleDiff > Math.PI) angleDiff -= 2 * Math.PI;
+			if (angleDiff < -Math.PI) angleDiff += 2 * Math.PI;
+			var steerAngle = currentAngle + angleDiff * self.turnSpeed;
+			// Apply acceleration in steering direction
+			self.velocityX += Math.cos(steerAngle) * self.acceleration;
+			self.velocityY += Math.sin(steerAngle) * self.acceleration;
+			// Limit speed
+			var speed = Math.sqrt(self.velocityX * self.velocityX + self.velocityY * self.velocityY);
+			if (speed > self.maxSpeed) {
+				self.velocityX = self.velocityX / speed * self.maxSpeed;
+				self.velocityY = self.velocityY / speed * self.maxSpeed;
+			}
+			// Update sprite rotation
+			carSprite.rotation = Math.atan2(self.velocityY, self.velocityX) + Math.PI / 2;
+		}
+	};
+	self.takeDamage = function (amount) {
+		self.health -= amount;
+		if (self.health <= 0) {
+			self.health = 0;
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+		} else {
+			LK.effects.flashObject(self, 0xff0000, 500);
+		}
+	};
+	return self;
+});
+var PoliceCar = Container.expand(function () {
+	var self = Container.call(this);
+	var policeSprite = self.attachAsset('police_car', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.velocityX = 0;
+	self.velocityY = 0;
+	self.maxSpeed = 6;
+	self.acceleration = 0.25;
+	self.friction = 0.96;
+	self.turnSpeed = 0.06;
+	self.update = function () {
+		// Chase player
+		var dx = playerCar.x - self.x;
+		var dy = playerCar.y - self.y;
+		var distance = Math.sqrt(dx * dx + dy * dy);
+		if (distance > 0) {
+			var targetAngle = Math.atan2(dy, dx);
+			// Apply acceleration towards player
+			self.velocityX += Math.cos(targetAngle) * self.acceleration;
+			self.velocityY += Math.sin(targetAngle) * self.acceleration;
+			// Limit speed
+			var speed = Math.sqrt(self.velocityX * self.velocityX + self.velocityY * self.velocityY);
+			if (speed > self.maxSpeed) {
+				self.velocityX = self.velocityX / speed * self.maxSpeed;
+				self.velocityY = self.velocityY / speed * self.maxSpeed;
+			}
+			// Update sprite rotation
+			policeSprite.rotation = Math.atan2(self.velocityY, self.velocityX) + Math.PI / 2;
+		}
+		// Apply friction
+		self.velocityX *= self.friction;
+		self.velocityY *= self.friction;
+		// Update position
+		self.x += self.velocityX;
+		self.y += self.velocityY;
+		// Remove if too far off screen
+		if (self.x < -200 || self.x > 2248 || self.y < -200 || self.y > 2932) {
+			self.shouldRemove = true;
+		}
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x27ae60
+});
+
+/**** 
+* Game Code
+****/ 
+// Game variables
+var playerCar;
+var policeCars = [];
+var buildings = [];
+var cashPickups = [];
+var wantedLevel = 1;
+var lastPoliceSpawn = 0;
+var lastCashSpawn = 0;
+var targetX = 1024;
+var targetY = 1366;
+// UI elements
+var scoreTxt = new Text2('Score: 0', {
+	size: 60,
+	fill: 0xFFFFFF
+});
+scoreTxt.anchor.set(0, 0);
+scoreTxt.x = 150;
+scoreTxt.y = 50;
+LK.gui.topLeft.addChild(scoreTxt);
+var healthTxt = new Text2('Health: 100', {
+	size: 50,
+	fill: 0xFFFFFF
+});
+healthTxt.anchor.set(1, 0);
+LK.gui.topRight.addChild(healthTxt);
+// Initialize player
+playerCar = game.addChild(new PlayerCar());
+playerCar.x = 1024;
+playerCar.y = 1366;
+// Generate city layout
+function createBuildings() {
+	var buildingPositions = [{
+		x: 300,
+		y: 400
+	}, {
+		x: 600,
+		y: 300
+	}, {
+		x: 900,
+		y: 500
+	}, {
+		x: 1200,
+		y: 350
+	}, {
+		x: 1500,
+		y: 600
+	}, {
+		x: 1800,
+		y: 400
+	}, {
+		x: 400,
+		y: 800
+	}, {
+		x: 800,
+		y: 900
+	}, {
+		x: 1300,
+		y: 1000
+	}, {
+		x: 1600,
+		y: 850
+	}, {
+		x: 200,
+		y: 1200
+	}, {
+		x: 700,
+		y: 1300
+	}, {
+		x: 1100,
+		y: 1400
+	}, {
+		x: 1400,
+		y: 1200
+	}, {
+		x: 1700,
+		y: 1500
+	}, {
+		x: 300,
+		y: 1800
+	}, {
+		x: 800,
+		y: 1700
+	}, {
+		x: 1200,
+		y: 1900
+	}, {
+		x: 1500,
+		y: 1800
+	}, {
+		x: 500,
+		y: 2100
+	}, {
+		x: 1000,
+		y: 2200
+	}, {
+		x: 1400,
+		y: 2000
+	}, {
+		x: 1800,
+		y: 2100
+	}];
+	for (var i = 0; i < buildingPositions.length; i++) {
+		var building = game.addChild(new Building());
+		building.x = buildingPositions[i].x;
+		building.y = buildingPositions[i].y;
+		buildings.push(building);
+	}
+}
+function spawnCash() {
+	var cash = game.addChild(new CashPickup());
+	cash.x = Math.random() * 1848 + 100;
+	cash.y = Math.random() * 2532 + 100;
+	// Make sure cash doesn't spawn inside buildings
+	var validPosition = false;
+	var attempts = 0;
+	while (!validPosition && attempts < 10) {
+		validPosition = true;
+		for (var i = 0; i < buildings.length; i++) {
+			if (cash.intersects(buildings[i])) {
+				cash.x = Math.random() * 1848 + 100;
+				cash.y = Math.random() * 2532 + 100;
+				validPosition = false;
+				break;
+			}
+		}
+		attempts++;
+	}
+	cashPickups.push(cash);
+}
+function spawnPolice() {
+	var police = game.addChild(new PoliceCar());
+	// Spawn police at screen edges
+	var side = Math.floor(Math.random() * 4);
+	switch (side) {
+		case 0:
+			// Top
+			police.x = Math.random() * 2048;
+			police.y = -100;
+			break;
+		case 1:
+			// Right
+			police.x = 2148;
+			police.y = Math.random() * 2732;
+			break;
+		case 2:
+			// Bottom
+			police.x = Math.random() * 2048;
+			police.y = 2832;
+			break;
+		case 3:
+			// Left
+			police.x = -100;
+			police.y = Math.random() * 2732;
+			break;
+	}
+	policeCars.push(police);
+}
+// Initialize city
+createBuildings();
+// Spawn initial cash
+for (var i = 0; i < 5; i++) {
+	spawnCash();
+}
+// Touch controls
+game.down = function (x, y, obj) {
+	targetX = x;
+	targetY = y;
+};
+game.move = function (x, y, obj) {
+	targetX = x;
+	targetY = y;
+};
+// Main game loop
+game.update = function () {
+	// Update wanted level over time
+	if (LK.ticks % 1800 == 0) {
+		// Every 30 seconds
+		wantedLevel = Math.min(wantedLevel + 1, 5);
+	}
+	// Steer player car
+	playerCar.steerTowards(targetX, targetY);
+	// Spawn police based on wanted level
+	var policeSpawnRate = Math.max(300 - wantedLevel * 50, 120);
+	if (LK.ticks - lastPoliceSpawn > policeSpawnRate && policeCars.length < wantedLevel * 2) {
+		spawnPolice();
+		lastPoliceSpawn = LK.ticks;
+	}
+	// Spawn cash periodically
+	if (LK.ticks - lastCashSpawn > 600 && cashPickups.length < 8) {
+		spawnCash();
+		lastCashSpawn = LK.ticks;
+	}
+	// Check collisions with buildings
+	for (var i = 0; i < buildings.length; i++) {
+		if (playerCar.intersects(buildings[i])) {
+			// Push player away from building
+			var dx = playerCar.x - buildings[i].x;
+			var dy = playerCar.y - buildings[i].y;
+			var distance = Math.sqrt(dx * dx + dy * dy);
+			if (distance > 0) {
+				playerCar.x = buildings[i].x + dx / distance * 130;
+				playerCar.y = buildings[i].y + dy / distance * 130;
+			}
+			// Reduce speed and take damage
+			playerCar.velocityX *= 0.3;
+			playerCar.velocityY *= 0.3;
+			playerCar.takeDamage(5);
+			LK.getSound('crash').play();
+		}
+	}
+	// Check collisions with cash
+	for (var i = cashPickups.length - 1; i >= 0; i--) {
+		var cash = cashPickups[i];
+		if (playerCar.intersects(cash)) {
+			LK.setScore(LK.getScore() + 100);
+			scoreTxt.setText('Score: ' + LK.getScore());
+			cash.destroy();
+			cashPickups.splice(i, 1);
+			LK.getSound('collect_cash').play();
+		}
+	}
+	// Check collisions with police
+	for (var i = policeCars.length - 1; i >= 0; i--) {
+		var police = policeCars[i];
+		if (police.shouldRemove) {
+			police.destroy();
+			policeCars.splice(i, 1);
+			continue;
+		}
+		if (playerCar.intersects(police)) {
+			// Push cars apart
+			var dx = playerCar.x - police.x;
+			var dy = playerCar.y - police.y;
+			var distance = Math.sqrt(dx * dx + dy * dy);
+			if (distance > 0) {
+				var pushForce = 5;
+				playerCar.velocityX += dx / distance * pushForce;
+				playerCar.velocityY += dy / distance * pushForce;
+				police.velocityX -= dx / distance * pushForce;
+				police.velocityY -= dy / distance * pushForce;
+			}
+			playerCar.takeDamage(10);
+			LK.getSound('crash').play();
+		}
+	}
+	// Update health display
+	healthTxt.setText('Health: ' + Math.ceil(playerCar.health));
+	// Add survival score
+	if (LK.ticks % 60 == 0) {
+		// Every second
+		LK.setScore(LK.getScore() + 10);
+		scoreTxt.setText('Score: ' + LK.getScore());
+	}
+};
\ No newline at end of file