===================================================================
--- original.js
+++ change.js
@@ -1,90 +1,90 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 //<Assets used in the game will automatically appear here>
 //<Write imports for supported plugins here>
 // Class for managing the word puzzle
 var WordPuzzle = Container.expand(function () {
-  var self = Container.call(this);
-  self.words = ["apple", "banana", "cherry", "date", "elderberry"];
-  self.currentWordIndex = 0;
-  self.timeLimit = 10; // 10 seconds to guess each word
-  self.timer = null;
-  self.score = 0;
-  // Display the current word with missing letters
-  self.displayWord = function () {
-    var word = self.words[self.currentWordIndex];
-    var maskedWord = word.replace(/[a-z]/g, "_ ");
-    self.wordText.setText(maskedWord);
-  };
-  // Check if the guessed word is correct
-  self.checkGuess = function (guess) {
-    if (guess.toLowerCase() === self.words[self.currentWordIndex]) {
-      self.score++;
-      self.nextWord();
-    } else {
-      self.endGame();
-    }
-  };
-  // Move to the next word
-  self.nextWord = function () {
-    self.currentWordIndex++;
-    if (self.currentWordIndex < self.words.length) {
-      self.displayWord();
-      self.resetTimer();
-    } else {
-      self.winGame();
-    }
-  };
-  // Reset the timer for the next word
-  self.resetTimer = function () {
-    if (self.timer) {
-      LK.clearTimeout(self.timer);
-    }
-    self.timer = LK.setTimeout(self.endGame, self.timeLimit * 1000);
-  };
-  // End the game
-  self.endGame = function () {
-    LK.showGameOver();
-  };
-  // Win the game
-  self.winGame = function () {
-    LK.showYouWin();
-  };
-  // Initialize the word text display
-  self.wordText = new Text2('', {
-    size: 100,
-    fill: 0xFFFFFF
-  });
-  self.wordText.anchor.set(0.5, 0.5);
-  LK.gui.center.addChild(self.wordText);
-  // Start the game
-  self.startGame = function () {
-    self.currentWordIndex = 0;
-    self.score = 0;
-    self.displayWord();
-    self.resetTimer();
-  };
-  return self;
+	var self = Container.call(this);
+	self.words = ["apple", "banana", "cherry", "date", "elderberry"];
+	self.currentWordIndex = 0;
+	self.timeLimit = 10; // 10 seconds to guess each word
+	self.timer = null;
+	self.score = 0;
+	// Display the current word with missing letters
+	self.displayWord = function () {
+		var word = self.words[self.currentWordIndex];
+		var maskedWord = word.replace(/[a-z]/g, "_ ");
+		self.wordText.setText(maskedWord);
+	};
+	// Check if the guessed word is correct
+	self.checkGuess = function (guess) {
+		if (guess && guess.toLowerCase() === self.words[self.currentWordIndex]) {
+			self.score++;
+			self.nextWord();
+		} else {
+			self.endGame();
+		}
+	};
+	// Move to the next word
+	self.nextWord = function () {
+		self.currentWordIndex++;
+		if (self.currentWordIndex < self.words.length) {
+			self.displayWord();
+			self.resetTimer();
+		} else {
+			self.winGame();
+		}
+	};
+	// Reset the timer for the next word
+	self.resetTimer = function () {
+		if (self.timer) {
+			LK.clearTimeout(self.timer);
+		}
+		self.timer = LK.setTimeout(self.endGame, self.timeLimit * 1000);
+	};
+	// End the game
+	self.endGame = function () {
+		LK.showGameOver();
+	};
+	// Win the game
+	self.winGame = function () {
+		LK.showYouWin();
+	};
+	// Initialize the word text display
+	self.wordText = new Text2('', {
+		size: 100,
+		fill: 0xFFFFFF
+	});
+	self.wordText.anchor.set(0.5, 0.5);
+	LK.gui.center.addChild(self.wordText);
+	// Start the game
+	self.startGame = function () {
+		self.currentWordIndex = 0;
+		self.score = 0;
+		self.displayWord();
+		self.resetTimer();
+	};
+	return self;
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize the word puzzle
 var wordPuzzle = game.addChild(new WordPuzzle());
 // Start the game
 wordPuzzle.startGame();
 // Handle user input for guessing words
 game.down = function (x, y, obj) {
-  // For simplicity, let's assume the user inputs a guess through a prompt
-  var userGuess = prompt("Enter your guess:");
-  wordPuzzle.checkGuess(userGuess);
+	// For simplicity, let's assume the user inputs a guess through a prompt
+	var userGuess = prompt("Enter your guess:");
+	wordPuzzle.checkGuess(userGuess);
 };
\ No newline at end of file