===================================================================
--- original.js
+++ change.js
@@ -1,416 +1,6 @@
-/**** 
-* Classes
-****/ 
-var Business = Container.expand(function () {
-	var self = Container.call(this);
-	var businessGraphics = self.attachAsset('business', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.level = 1; // Level of the business
-	self.earning = 1; // Money earned per second
-	self.upgradeCost = 10; // Cost to upgrade the business
-	self.update = function () {
-		// Earn money every second
-		if (LK.ticks % 60 == 0) {
-			LK.setScore(LK.getScore() + self.earning);
-			scoreTxt.setText('Money: ' + LK.getScore());
-			// Collect taxes every second
-			var taxRevenue = self.earning * 0.1; // 10% tax
-			LK.setScore(LK.getScore() + taxRevenue);
-		}
-	};
-	// Upgrade the business to earn more money
-	self.upgrade = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			self.earning *= 2;
-			self.upgradeCost *= 2;
-			levelTxt.setText('Money: ' + LK.getScore());
-		}
-	};
-	// Buy a business
-	self.buy = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			var newBusiness = new Business();
-			newBusiness.x = businesses.length * 200;
-			newBusiness.y = 0;
-			businesses.push(newBusiness);
-			square.addChild(newBusiness);
-		}
-	};
-	// Event handler called when a press happens on element.
-	self.down = function (x, y, obj) {
-		self.upgrade();
-	};
-});
-var Commercial = Container.expand(function () {
-	var self = Container.call(this);
-	var commercialGraphics = self.attachAsset('commercial', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.level = 1; // Level of the commercial building
-	self.earning = 1; // Money earned per second
-	self.upgradeCost = 10; // Cost to upgrade the commercial building
-	self.update = function () {
-		// Earn money every second
-		if (LK.ticks % 60 == 0) {
-			LK.setScore(LK.getScore() + self.earning);
-			scoreTxt.setText(LK.getScore());
-		}
-	};
-	// Upgrade the commercial building to earn more money
-	self.upgrade = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			self.level += 1;
-			self.earning *= 2;
-			self.upgradeCost *= 2;
-			levelTxt.setText('Level: ' + self.level);
-		}
-	};
-	// Buy a residential building
-	self.buy = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			var newResidential = new Residential();
-			newResidential.x = residentials.length * 200;
-			newResidential.y = 0;
-			residentials.push(newResidential);
-			square.addChild(newResidential);
-		}
-	};
-	// Buy an industrial building
-	self.buy = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			var newIndustrial = new Industrial();
-			newIndustrial.x = industrials.length * 200;
-			newIndustrial.y = 0;
-			industrials.push(newIndustrial);
-			square.addChild(newIndustrial);
-		}
-	};
-	// Buy a commercial building
-	self.buy = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			var newCommercial = new Commercial();
-			newCommercial.x = commercials.length * 200;
-			newCommercial.y = 0;
-			commercials.push(newCommercial);
-			square.addChild(newCommercial);
-		}
-	};
-	// Event handler called when a press happens on element.
-	self.down = function (x, y, obj) {
-		self.upgrade();
-	};
-});
-// Earn money every second
-var Industrial = Container.expand(function () {
-	var self = Container.call(this);
-	var industrialGraphics = self.attachAsset('industrial', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.level = 1; // Level of the industrial building
-	self.production = 1; // Production of the industrial building
-	self.upgradeCost = 10; // Cost to upgrade the industrial building
-	self.update = function () {
-		// Industrial logic goes here
-		// Increase production every second
-		if (LK.ticks % 60 == 0) {
-			self.production += self.level;
-			productionTxt.setText('Production: ' + self.production);
-		}
-	};
-	// Upgrade the industrial building to increase production
-	self.upgrade = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			self.level += 1;
-			self.upgradeCost *= 2;
-			levelTxt.setText('Level: ' + self.level);
-		}
-	};
-	// Event handler called when a press happens on element.
-	self.down = function (x, y, obj) {
-		self.upgrade();
-	};
-});
-// Earn money every second
-var Residential = Container.expand(function () {
-	var self = Container.call(this);
-	var residentialGraphics = self.attachAsset('residential', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.level = 1; // Level of the residential building
-	self.population = 1; // Population of the residential building
-	self.upgradeCost = 10; // Cost to upgrade the residential building
-	self.update = function () {
-		// Residential logic goes here
-		// Increase population every second
-		if (LK.ticks % 60 == 0) {
-			self.population += self.level;
-			populationTxt.setText('Population: ' + self.population);
-		}
-	};
-	// Upgrade the residential building to increase population
-	self.upgrade = function () {
-		if (LK.getScore() >= self.upgradeCost) {
-			LK.setScore(LK.getScore() - self.upgradeCost);
-			self.level += 1;
-			self.upgradeCost *= 2;
-			levelTxt.setText('Level: ' + self.level);
-		}
-	};
-	// Event handler called when a press happens on element.
-	self.down = function (x, y, obj) {
-		self.upgrade();
-	};
-});
-var Tile = Container.expand(function () {
-	var self = Container.call(this);
-	self.value = 2;
-	var tileGraphics = self.attachAsset('tile2', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.updateValue = function (newValue) {
-		self.value = newValue;
-		var assetId = 'tile' + newValue;
-		tileGraphics.setAsset(assetId);
-	};
-});
-
-/**** 
+/****
 * Initialize Game
-****/ 
+****/
 var game = new LK.Game({
-	backgroundColor: 0xFAF8EF
-});
-
-/**** 
-* Game Code
-****/ 
-var startX, startY, endX, endY;
-game.down = function (x, y, obj) {
-	startX = x;
-	startY = y;
-};
-game.up = function (x, y, obj) {
-	endX = x;
-	endY = y;
-	handleSwipe();
-};
-function handleSwipe() {
-	var dx = endX - startX;
-	var dy = endY - startY;
-	if (Math.abs(dx) > Math.abs(dy)) {
-		if (dx > 0) {
-			swipeRight();
-		} else {
-			swipeLeft();
-		}
-	} else {
-		if (dy > 0) {
-			swipeDown();
-		} else {
-			swipeUp();
-		}
-	}
-}
-function swipeLeft() {
-	// Logic for swiping left
-}
-function swipeRight() {
-	// Logic for swiping right
-}
-function swipeUp() {
-	// Logic for swiping up
-}
-function swipeDown() {
-	// Logic for swiping down
-}
-// Create a 4x4 grid for the 2048 game
-var grid = [];
-for (var i = 0; i < 4; i++) {
-	grid[i] = [];
-	for (var j = 0; j < 4; j++) {
-		var tile = new Tile();
-		tile.x = 512 + j * 110;
-		tile.y = 512 + i * 110;
-		grid[i][j] = tile;
-		game.addChild(tile);
-	}
-}
-// Create a purchase menu for buildings
-var purchaseMenu = new Container();
-game.addChild(purchaseMenu);
-purchaseMenu.x = 100;
-purchaseMenu.y = 100;
-// Add investment options
-var investButton = new Text2('Invest in Technology', {
-	size: 50,
-	fill: 0xFFFFFF
-});
-investButton.anchor.set(0.5, 0.5);
-investButton.y = 400;
-purchaseMenu.addChild(investButton);
-investButton.down = function () {
-	if (LK.getScore() >= 100) {
-		// Investment cost
-		LK.setScore(LK.getScore() - 100);
-		// Increase earnings by 20% as a result of investment
-		businesses.forEach(function (business) {
-			return business.earning *= 1.2;
-		});
-		commercials.forEach(function (commercial) {
-			return commercial.earning *= 1.2;
-		});
-		industrials.forEach(function (industrial) {
-			return industrial.production *= 1.2;
-		});
-		residentials.forEach(function (residential) {
-			return residential.population *= 1.2;
-		});
-	}
-};
-// Add political decision options
-var policyButton = new Text2('Implement Policy', {
-	size: 50,
-	fill: 0xFFFFFF
-});
-policyButton.anchor.set(0.5, 0.5);
-policyButton.y = 500;
-purchaseMenu.addChild(policyButton);
-policyButton.down = function () {
-	if (LK.getScore() >= 50) {
-		// Policy implementation cost
-		LK.setScore(LK.getScore() - 50);
-		// Randomly affect economic development
-		var effect = Math.random() > 0.5 ? 1.1 : 0.9; // 10% increase or decrease
-		businesses.forEach(function (business) {
-			return business.earning *= effect;
-		});
-		commercials.forEach(function (commercial) {
-			return commercial.earning *= effect;
-		});
-		industrials.forEach(function (industrial) {
-			return industrial.production *= effect;
-		});
-		residentials.forEach(function (residential) {
-			return residential.population *= effect;
-		});
-	}
-};
-// Add buttons for purchasing different types of buildings
-var businessButton = new Text2('Buy Business', {
-	size: 50,
-	fill: 0xFFFFFF
-});
-businessButton.anchor.set(0.5, 0.5);
-businessButton.y = 0;
-purchaseMenu.addChild(businessButton);
-var commercialButton = new Text2('Buy Commercial', {
-	size: 50,
-	fill: 0xFFFFFF
-});
-commercialButton.anchor.set(0.5, 0.5);
-commercialButton.y = 100;
-purchaseMenu.addChild(commercialButton);
-var industrialButton = new Text2('Buy Industrial', {
-	size: 50,
-	fill: 0xFFFFFF
-});
-industrialButton.anchor.set(0.5, 0.5);
-industrialButton.y = 200;
-purchaseMenu.addChild(industrialButton);
-var residentialButton = new Text2('Buy Residential', {
-	size: 50,
-	fill: 0xFFFFFF
-});
-residentialButton.anchor.set(0.5, 0.5);
-residentialButton.y = 300;
-purchaseMenu.addChild(residentialButton);
-// Add event listeners for buttons
-var selectedBuilding = null;
-function placeBuilding(x, y) {
-	if (selectedBuilding) {
-		selectedBuilding.x = x;
-		selectedBuilding.y = y;
-		square.addChild(selectedBuilding);
-		selectedBuilding = null;
-	}
-}
-game.down = function (x, y, obj) {
-	placeBuilding(x, y);
-};
-businessButton.down = function () {
-	selectedBuilding = new Business();
-};
-commercialButton.down = function () {
-	selectedBuilding = new Commercial();
-};
-industrialButton.down = function () {
-	selectedBuilding = new Industrial();
-};
-residentialButton.down = function () {
-	selectedBuilding = new Residential();
-};
-businessButton.down = function () {
-	var newBusiness = new Business();
-	newBusiness.x = businesses.length * 200;
-	newBusiness.y = 0;
-	businesses.push(newBusiness);
-	square.addChild(newBusiness);
-};
-commercialButton.down = function () {
-	var newCommercial = new Commercial();
-	newCommercial.x = commercials.length * 200;
-	newCommercial.y = 0;
-	commercials.push(newCommercial);
-	square.addChild(newCommercial);
-};
-industrialButton.down = function () {
-	var newIndustrial = new Industrial();
-	newIndustrial.x = industrials.length * 200;
-	newIndustrial.y = 0;
-	industrials.push(newIndustrial);
-	square.addChild(newIndustrial);
-};
-residentialButton.down = function () {
-	var newResidential = new Residential();
-	newResidential.x = residentials.length * 200;
-	newResidential.y = 0;
-	residentials.push(newResidential);
-	square.addChild(newResidential);
-};
-var scoreTxt = new Text2('Money: 0', {
-	size: 150,
-	fill: 0xFFFFFF
-});
-scoreTxt.anchor.set(0.5, 0);
-LK.gui.top.addChild(scoreTxt);
-var levelTxt = new Text2('Level: 1', {
-	size: 100,
-	fill: 0xFFFFFF
-});
-levelTxt.anchor.set(0.5, 0);
-LK.gui.topRight.addChild(levelTxt);
-var productionTxt = new Text2('Production: 1', {
-	size: 100,
-	fill: 0xFFFFFF
-});
-productionTxt.anchor.set(0.5, 0);
-LK.gui.bottomLeft.addChild(productionTxt);
-var populationTxt = new Text2('Population: 1', {
-	size: 100,
-	fill: 0xFFFFFF
-});
-populationTxt.anchor.set(0.5, 0);
-LK.gui.bottomRight.addChild(populationTxt);
\ No newline at end of file
+	backgroundColor: 0x000000
+});
\ No newline at end of file