===================================================================
--- original.js
+++ change.js
@@ -1,127 +1,127 @@
-/****
+/**** 
 * Classes
 ****/
 // Stock class to represent a stock in the market
 var Stock = Container.expand(function () {
-  var self = Container.call(this);
-  var stockGraphics = self.createAsset('stock', 'Stock representation', 0.5, 0.5);
-  self.price = Math.random() * 100; // Initialize with a random price
-  self.history = []; // Keep track of price history
-
-  self.updatePrice = function () {
-    // Simulate market fluctuation
-    self.price += (Math.random() - 0.5) * 10;
-    self.history.push(self.price);
-    if (self.history.length > 100) {
-      self.history.shift(); // Keep the history array at a fixed size
-    }
-  };
-  self.getPrice = function () {
-    return self.price;
-  };
-  self.getHistory = function () {
-    return self.history;
-  };
+	var self = Container.call(this);
+	var stockGraphics = self.createAsset('stock', 'Stock representation', 0.5, 0.5);
+	self.price = Math.random() * 100; // Initialize with a random price
+	self.history = []; // Keep track of price history
+	self.updatePrice = function () {
+		// Simulate market fluctuation
+		self.price += (Math.random() - 0.5) * 10;
+		self.history.push(self.price);
+		if (self.history.length > 100) {
+			self.history.shift(); // Keep the history array at a fixed size
+		}
+	};
+	self.getPrice = function () {
+		return self.price;
+	};
+	self.getHistory = function () {
+		return self.history;
+	};
 });
 // Player class to represent the player's portfolio
 var Player = Container.expand(function () {
-  var self = Container.call(this);
-  self.balance = 1000; // Start with $1000
-  self.stocks = {}; // Object to hold stocks and quantities
-
-  self.buyStock = function (stock, quantity) {
-    var cost = stock.getPrice() * quantity;
-    if (self.balance >= cost) {
-      self.balance -= cost;
-      if (!self.stocks[stock]) {
-        self.stocks[stock] = 0;
-      }
-      self.stocks[stock] += quantity;
-    }
-  };
-  self.sellStock = function (stock, quantity) {
-    if (self.stocks[stock] && self.stocks[stock] >= quantity) {
-      self.balance += stock.getPrice() * quantity;
-      self.stocks[stock] -= quantity;
-      if (self.stocks[stock] === 0) {
-        delete self.stocks[stock];
-      }
-    }
-  };
-  self.getBalance = function () {
-    return self.balance;
-  };
-  self.getPortfolio = function () {
-    return self.stocks;
-  };
+	var self = Container.call(this);
+	self.balance = 100; // Start with $100
+	self.stocks = {}; // Object to hold stocks and quantities
+	self.buyStock = function (stock, quantity) {
+		var cost = stock.getPrice() * quantity;
+		if (self.balance >= cost) {
+			self.balance -= cost;
+			if (!self.stocks[stock]) {
+				self.stocks[stock] = 0;
+			}
+			self.stocks[stock] += quantity;
+		}
+	};
+	self.sellStock = function (stock, quantity) {
+		if (self.stocks[stock] && self.stocks[stock] >= quantity) {
+			self.balance += stock.getPrice() * quantity;
+			self.stocks[stock] -= quantity;
+			if (self.stocks[stock] === 0) {
+				delete self.stocks[stock];
+			}
+		}
+	};
+	self.getBalance = function () {
+		return self.balance;
+	};
+	self.getPortfolio = function () {
+		return self.stocks;
+	};
 });
-/****
+
+/**** 
 * Initialize Game
 ****/
 var game = new LK.Game({
-  backgroundColor: 0x000000 // Init game with black background
+	backgroundColor: 0x000000 // Init game with black background
 });
-/****
+
+/**** 
 * Game Code
 ****/
 // Initialize game elements
 var player = new Player();
 var stocks = [];
 var stockDisplay = []; // Array to hold stock display elements
 var balanceText = new Text2('Balance: $' + player.getBalance(), {
-  size: 50,
-  fill: "#ffffff"
+	size: 50,
+	fill: "#ffffff"
 });
 balanceText.anchor.set(0.5, 0);
 LK.gui.top.addChild(balanceText);
 
 // Create a few stocks to trade
 for (var i = 0; i < 5; i++) {
-  var stock = new Stock();
-  stock.x = 2048 / 2;
-  stock.y = 2732 / 2 + i * 150;
-  stocks.push(stock);
-  game.addChild(stock);
+	var stock = new Stock();
+	stock.x = 2048 / 2;
+	stock.y = 2732 / 2 + i * 150;
+	stocks.push(stock);
+	game.addChild(stock);
 }
 
 // Update the player's balance display
 function updateBalanceDisplay() {
-  balanceText.setText('Balance: $' + player.getBalance().toFixed(2));
+	balanceText.setText('Balance: $' + player.getBalance().toFixed(2));
 }
 
 // Function to handle buying stocks
 function buyStock(stock) {
-  player.buyStock(stock, 1); // Buy 1 stock for simplicity
-  updateBalanceDisplay();
+	player.buyStock(stock, 1); // Buy 1 stock for simplicity
+	updateBalanceDisplay();
 }
 
 // Function to handle selling stocks
 function sellStock(stock) {
-  player.sellStock(stock, 1); // Sell 1 stock for simplicity
-  updateBalanceDisplay();
+	player.sellStock(stock, 1); // Sell 1 stock for simplicity
+	updateBalanceDisplay();
 }
 
 // Add event listeners to stocks for buying/selling
 stocks.forEach(function (stock) {
-  stock.on('down', function () {
-    buyStock(stock);
-  });
-  stock.on('up', function () {
-    sellStock(stock);
-  });
+	stock.on('down', function () {
+		buyStock(stock);
+	});
+	stock.on('up', function () {
+		sellStock(stock);
+	});
 });
 
 // Main game loop
 LK.on('tick', function () {
-  // Update stock prices
-  stocks.forEach(function (stock) {
-    stock.updatePrice();
-    // Update stock display if needed
-  });
+	// Update stock prices
+	stocks.forEach(function (stock) {
+		stock.updatePrice();
+		// Update stock display if needed
+	});
 
-  // Check for game over conditions (e.g., player runs out of money)
-  if (player.getBalance() <= 0) {
-    LK.effects.flashScreen(0xff0000, 1000);
-    LK.showGameOver();
-  }
+	// Check for game over conditions (e.g., player runs out of money)
+	if (player.getBalance() <= 0) {
+		LK.effects.flashScreen(0xff0000, 1000);
+		LK.showGameOver();
+	}
 });
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