===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,466 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+var Ball = Container.expand(function () {
+	var self = Container.call(this);
+	var ballGraphics = self.attachAsset('ball', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.velocityX = 0;
+	self.velocityY = 0;
+	self.friction = 0.98;
+	self.update = function () {
+		self.x += self.velocityX;
+		self.y += self.velocityY;
+		self.velocityX *= self.friction;
+		self.velocityY *= self.friction;
+		// Boundary checks
+		if (self.x < 20) {
+			self.x = 20;
+			self.velocityX = -self.velocityX * 0.7;
+		}
+		if (self.x > 2028) {
+			self.x = 2028;
+			self.velocityX = -self.velocityX * 0.7;
+		}
+		if (self.y < 20) {
+			self.y = 20;
+			self.velocityY = -self.velocityY * 0.7;
+		}
+		if (self.y > 2712) {
+			self.y = 2712;
+			self.velocityY = -self.velocityY * 0.7;
+		}
+	};
+	self.kick = function (forceX, forceY) {
+		self.velocityX += forceX;
+		self.velocityY += forceY;
+		LK.getSound('kick').play();
+	};
+	return self;
+});
+var MenuButton = Container.expand(function (text, color) {
+	var self = Container.call(this);
+	var bg = self.attachAsset('menuButton', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	if (color) {
+		bg.tint = color;
+	}
+	var buttonText = new Text2(text, {
+		size: 40,
+		fill: 0xFFFFFF
+	});
+	buttonText.anchor.set(0.5, 0.5);
+	self.addChild(buttonText);
+	self.down = function (x, y, obj) {
+		tween(self, {
+			scaleX: 0.95,
+			scaleY: 0.95
+		}, {
+			duration: 100
+		});
+	};
+	self.up = function (x, y, obj) {
+		tween(self, {
+			scaleX: 1,
+			scaleY: 1
+		}, {
+			duration: 100
+		});
+		if (self.onPress) {
+			self.onPress();
+		}
+	};
+	return self;
+});
+var Player = Container.expand(function (color) {
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	if (color) {
+		playerGraphics.tint = color;
+	}
+	self.isAI = false;
+	self.targetX = 0;
+	self.targetY = 0;
+	self.update = function () {
+		if (self.isAI && ball) {
+			// Simple AI behavior
+			var dx = ball.x - self.x;
+			var dy = ball.y - self.y;
+			var distance = Math.sqrt(dx * dx + dy * dy);
+			if (distance > 100) {
+				self.x += dx / distance * 2;
+				self.y += dy / distance * 2;
+			}
+			// AI kicks ball towards goal
+			if (distance < 80) {
+				var goalX = 1024;
+				var goalY = self.y < 1366 ? 2650 : 82;
+				var ballToGoalX = goalX - ball.x;
+				var ballToGoalY = goalY - ball.y;
+				ball.kick(ballToGoalX * 0.02, ballToGoalY * 0.02);
+			}
+		}
+	};
+	self.down = function (x, y, obj) {
+		if (!self.isAI) {
+			self.targetX = x;
+			self.targetY = y;
+		}
+	};
+	self.move = function (x, y, obj) {
+		if (!self.isAI && self.targetX !== undefined) {
+			self.x = x;
+			self.y = y;
+			// Kick ball if close
+			if (ball) {
+				var dx = ball.x - self.x;
+				var dy = ball.y - self.y;
+				var distance = Math.sqrt(dx * dx + dy * dy);
+				if (distance < 60) {
+					ball.kick(dx * 0.3, dy * 0.3);
+				}
+			}
+		}
+	};
+	return self;
+});
+var TeamButton = Container.expand(function (teamName, color) {
+	var self = Container.call(this);
+	var bg = self.attachAsset('teamButton', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	if (color) {
+		bg.tint = color;
+	}
+	var buttonText = new Text2(teamName, {
+		size: 32,
+		fill: 0xFFFFFF
+	});
+	buttonText.anchor.set(0.5, 0.5);
+	self.addChild(buttonText);
+	self.teamName = teamName;
+	self.teamColor = color;
+	self.down = function (x, y, obj) {
+		tween(self, {
+			scaleX: 0.95,
+			scaleY: 0.95
+		}, {
+			duration: 100
+		});
+	};
+	self.up = function (x, y, obj) {
+		tween(self, {
+			scaleX: 1,
+			scaleY: 1
+		}, {
+			duration: 100
+		});
+		if (self.onPress) {
+			self.onPress();
+		}
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x004400
+});
+
+/**** 
+* Game Code
+****/ 
+// Game state variables
+var gameState = 'mainMenu'; // mainMenu, leagueSelect, teamSelect, playing
+var gameMode = ''; // 'twoPlayer' or 'vsAI'
+var selectedLeague = '';
+var team1Name = '';
+var team2Name = '';
+var team1Color = 0xFF0000;
+var team2Color = 0x0000FF;
+var score1 = 0;
+var score2 = 0;
+// Game objects
+var ball = null;
+var players = [];
+var field = null;
+var goals = [];
+var scoreboard = null;
+// Team data
+var superLigTeams = [{
+	name: 'Galatasaray',
+	color: 0xFFFF00
+}, {
+	name: 'Fenerbahçe',
+	color: 0x000080
+}, {
+	name: 'Beşiktaş',
+	color: 0x000000
+}, {
+	name: 'Trabzonspor',
+	color: 0x800000
+}, {
+	name: 'Başakşehir',
+	color: 0xFF8000
+}];
+var laLigaTeams = [{
+	name: 'Real Madrid',
+	color: 0xFFFFFF
+}, {
+	name: 'Barcelona',
+	color: 0x004A9F
+}];
+// UI elements
+var menuContainer = new Container();
+var leagueContainer = new Container();
+var teamContainer = new Container();
+function showMainMenu() {
+	gameState = 'mainMenu';
+	clearGame();
+	var title = new Text2('Futbol Pro', {
+		size: 80,
+		fill: 0xFFFFFF
+	});
+	title.anchor.set(0.5, 0.5);
+	title.x = 1024;
+	title.y = 800;
+	menuContainer.addChild(title);
+	var subtitle = new Text2('LaLiga vs Süper Lig', {
+		size: 50,
+		fill: 0xCCCCCC
+	});
+	subtitle.anchor.set(0.5, 0.5);
+	subtitle.x = 1024;
+	subtitle.y = 900;
+	menuContainer.addChild(subtitle);
+	var twoPlayerBtn = new MenuButton('İki Kişi Oyna', 0x0066CC);
+	twoPlayerBtn.x = 1024;
+	twoPlayerBtn.y = 1200;
+	twoPlayerBtn.onPress = function () {
+		gameMode = 'twoPlayer';
+		showLeagueSelect();
+	};
+	menuContainer.addChild(twoPlayerBtn);
+	var vsAIBtn = new MenuButton('Yapay Zeka ile Oyna', 0x009900);
+	vsAIBtn.x = 1024;
+	vsAIBtn.y = 1350;
+	vsAIBtn.onPress = function () {
+		gameMode = 'vsAI';
+		showLeagueSelect();
+	};
+	menuContainer.addChild(vsAIBtn);
+	game.addChild(menuContainer);
+}
+function showLeagueSelect() {
+	gameState = 'leagueSelect';
+	menuContainer.removeChildren();
+	var title = new Text2('Liga Seçin', {
+		size: 60,
+		fill: 0xFFFFFF
+	});
+	title.anchor.set(0.5, 0.5);
+	title.x = 1024;
+	title.y = 800;
+	leagueContainer.addChild(title);
+	var superLigBtn = new MenuButton('Süper Lig', 0xCC0000);
+	superLigBtn.x = 1024;
+	superLigBtn.y = 1100;
+	superLigBtn.onPress = function () {
+		selectedLeague = 'superlig';
+		showTeamSelect();
+	};
+	leagueContainer.addChild(superLigBtn);
+	var laLigaBtn = new MenuButton('LaLiga', 0x0066CC);
+	laLigaBtn.x = 1024;
+	laLigaBtn.y = 1250;
+	laLigaBtn.onPress = function () {
+		selectedLeague = 'laliga';
+		showTeamSelect();
+	};
+	leagueContainer.addChild(laLigaBtn);
+	game.addChild(leagueContainer);
+}
+function showTeamSelect() {
+	gameState = 'teamSelect';
+	leagueContainer.removeChildren();
+	var teams = selectedLeague === 'superlig' ? superLigTeams : laLigaTeams;
+	var selectedTeams = [];
+	var title = new Text2('Takım Seçin', {
+		size: 60,
+		fill: 0xFFFFFF
+	});
+	title.anchor.set(0.5, 0.5);
+	title.x = 1024;
+	title.y = 400;
+	teamContainer.addChild(title);
+	var startY = 600;
+	for (var i = 0; i < teams.length; i++) {
+		var teamBtn = new TeamButton(teams[i].name, teams[i].color);
+		teamBtn.x = 1024;
+		teamBtn.y = startY + i * 120;
+		teamBtn.onPress = function (team) {
+			return function () {
+				selectedTeams.push(team);
+				if (selectedTeams.length === 1) {
+					team1Name = team.name;
+					team1Color = team.color;
+					if (gameMode === 'vsAI') {
+						// Auto-select second team for AI
+						var aiTeam = teams[Math.floor(Math.random() * teams.length)];
+						team2Name = aiTeam.name + ' (AI)';
+						team2Color = aiTeam.color;
+						startGame();
+					} else {
+						title.setText('İkinci Takımı Seçin');
+					}
+				} else if (selectedTeams.length === 2) {
+					team2Name = team.name;
+					team2Color = team.color;
+					startGame();
+				}
+			};
+		}(teams[i]);
+		teamContainer.addChild(teamBtn);
+	}
+	game.addChild(teamContainer);
+}
+function startGame() {
+	gameState = 'playing';
+	teamContainer.removeChildren();
+	// Create field
+	field = game.attachAsset('field', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		x: 1024,
+		y: 1366
+	});
+	// Create goals
+	var topGoal = game.attachAsset('goal', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		x: 1024,
+		y: 166
+	});
+	var bottomGoal = game.attachAsset('goal', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		x: 1024,
+		y: 2566
+	});
+	goals.push(topGoal, bottomGoal);
+	// Create center circle
+	var centerCircle = game.attachAsset('centerCircle', {
+		anchorX: 0.5,
+		anchorY: 0.5,
+		x: 1024,
+		y: 1366
+	});
+	centerCircle.alpha = 0.3;
+	// Create ball
+	ball = new Ball();
+	ball.x = 1024;
+	ball.y = 1366;
+	game.addChild(ball);
+	// Create players
+	var player1 = new Player(team1Color);
+	player1.x = 1024;
+	player1.y = 1800;
+	players.push(player1);
+	game.addChild(player1);
+	var player2 = new Player(team2Color);
+	player2.x = 1024;
+	player2.y = 900;
+	if (gameMode === 'vsAI') {
+		player2.isAI = true;
+	}
+	players.push(player2);
+	game.addChild(player2);
+	// Create scoreboard
+	createScoreboard();
+	score1 = 0;
+	score2 = 0;
+}
+function createScoreboard() {
+	var scoreText = new Text2(team1Name + ' 0 - 0 ' + team2Name, {
+		size: 40,
+		fill: 0xFFFFFF
+	});
+	scoreText.anchor.set(0.5, 0);
+	LK.gui.top.addChild(scoreText);
+	scoreboard = scoreText;
+	updateScoreboard();
+}
+function updateScoreboard() {
+	if (scoreboard) {
+		scoreboard.setText(team1Name + ' ' + score1 + ' - ' + score2 + ' ' + team2Name);
+	}
+}
+function checkGoal() {
+	if (!ball) return;
+	// Check top goal (team 1 scores)
+	if (ball.y < 200 && ball.x > 824 && ball.x < 1224) {
+		score1++;
+		LK.getSound('goal').play();
+		resetBallPosition();
+		updateScoreboard();
+	}
+	// Check bottom goal (team 2 scores)
+	if (ball.y > 2532 && ball.x > 824 && ball.x < 1224) {
+		score2++;
+		LK.getSound('goal').play();
+		resetBallPosition();
+		updateScoreboard();
+	}
+}
+function resetBallPosition() {
+	if (ball) {
+		ball.x = 1024;
+		ball.y = 1366;
+		ball.velocityX = 0;
+		ball.velocityY = 0;
+	}
+}
+function clearGame() {
+	if (ball) {
+		ball.destroy();
+		ball = null;
+	}
+	for (var i = 0; i < players.length; i++) {
+		players[i].destroy();
+	}
+	players = [];
+	if (field) {
+		field.destroy();
+		field = null;
+	}
+	for (var i = 0; i < goals.length; i++) {
+		goals[i].destroy();
+	}
+	goals = [];
+	if (scoreboard) {
+		scoreboard.destroy();
+		scoreboard = null;
+	}
+}
+game.update = function () {
+	if (gameState === 'playing') {
+		checkGoal();
+	}
+};
+// Initialize game
+showMainMenu();
\ No newline at end of file