===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,263 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+// Ball class
+var Ball = Container.expand(function () {
+	var self = Container.call(this);
+	// Ball asset
+	var ball = self.attachAsset('football', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	// Ball speed and direction
+	self.vx = 0;
+	self.vy = 0;
+	// For tracking last position for goal line crossing
+	self.lastY = undefined;
+	self.lastIntersecting = false;
+	// Update method called every tick
+	self.update = function () {
+		self.x += self.vx;
+		self.y += self.vy;
+	};
+	return self;
+});
+// Glove class (the player)
+var Glove = Container.expand(function () {
+	var self = Container.call(this);
+	// Left glove
+	var leftGlove = self.attachAsset('leftGlove', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	leftGlove.x = -90;
+	leftGlove.y = 0;
+	// Right glove
+	var rightGlove = self.attachAsset('rightGlove', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	rightGlove.x = 90;
+	rightGlove.y = 0;
+	// For collision detection
+	self.leftGlove = leftGlove;
+	self.rightGlove = rightGlove;
+	// For dragging
+	self.down = function (x, y, obj) {
+		// handled in game.down
+	};
+	self.up = function (x, y, obj) {
+		// handled in game.up
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x1a5d1a // dark green, football field
+});
+
+/**** 
+* Game Code
+****/ 
+// Game constants
+var GOAL_Y = 2500; // y position of the goal line (bottom of screen)
+var GOAL_HEIGHT = 60; // thickness of the goal line
+var GLOVE_Y = 2300; // starting y for gloves
+var GLOVE_MIN_X = 200;
+var GLOVE_MAX_X = 2048 - 200;
+var GLOVE_MIN_Y = 1800;
+var GLOVE_MAX_Y = 2600;
+var BALL_MIN_X = 300;
+var BALL_MAX_X = 2048 - 300;
+var BALL_START_Y = 200;
+var BALL_RADIUS = 60;
+var GLOVE_RADIUS = 100;
+var MAX_MISSES = 3;
+// Score and misses
+var score = 0;
+var misses = 0;
+// Score text
+var scoreTxt = new Text2('0', {
+	size: 120,
+	fill: 0xFFFFFF
+});
+scoreTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(scoreTxt);
+// Misses text (bottom center)
+var missesTxt = new Text2('Misses: 0', {
+	size: 80,
+	fill: 0xFF4444
+});
+missesTxt.anchor.set(0.5, 1);
+LK.gui.bottom.addChild(missesTxt);
+// Goal line (visual)
+var goalLine = LK.getAsset('goalLine', {
+	width: 2048,
+	height: GOAL_HEIGHT,
+	color: 0xffffff,
+	shape: 'box',
+	anchorX: 0.5,
+	anchorY: 0.5,
+	x: 2048 / 2,
+	y: GOAL_Y + GOAL_HEIGHT / 2
+});
+game.addChild(goalLine);
+// Glove (player)
+var glove = new Glove();
+glove.x = 2048 / 2;
+glove.y = GLOVE_Y;
+game.addChild(glove);
+// Balls array
+var balls = [];
+// Dragging
+var dragNode = null;
+var dragOffsetX = 0;
+var dragOffsetY = 0;
+// Ball spawn timer
+var ballInterval = 90; // ticks between balls (start easy)
+var lastBallTick = 0;
+// Difficulty progression
+function updateDifficulty() {
+	// Every 5 points, balls come faster
+	if (score < 10) {
+		ballInterval = 90;
+	} else if (score < 20) {
+		ballInterval = 70;
+	} else if (score < 35) {
+		ballInterval = 55;
+	} else {
+		ballInterval = 40;
+	}
+}
+// Ball spawner
+function spawnBall() {
+	var ball = new Ball();
+	// Random x within goal width
+	var x = BALL_MIN_X + Math.floor(Math.random() * (BALL_MAX_X - BALL_MIN_X));
+	ball.x = x;
+	ball.y = BALL_START_Y;
+	// Target y is the goal line, target x is random within goal
+	var targetX = BALL_MIN_X + Math.floor(Math.random() * (BALL_MAX_X - BALL_MIN_X));
+	var targetY = GOAL_Y;
+	// Speed: base + random, increases with score
+	var baseSpeed = 18 + Math.floor(score / 10) * 2;
+	var speed = baseSpeed + Math.random() * 4;
+	// Calculate direction
+	var dx = targetX - x;
+	var dy = targetY - BALL_START_Y;
+	var dist = Math.sqrt(dx * dx + dy * dy);
+	ball.vx = dx / dist * speed;
+	ball.vy = dy / dist * speed;
+	// Add to game
+	balls.push(ball);
+	game.addChild(ball);
+}
+// Collision detection (circle vs circle)
+function circlesIntersect(x1, y1, r1, x2, y2, r2) {
+	var dx = x1 - x2;
+	var dy = y1 - y2;
+	var distSq = dx * dx + dy * dy;
+	var rSum = r1 + r2;
+	return distSq <= rSum * rSum;
+}
+// Move handler (drag gloves)
+function handleMove(x, y, obj) {
+	if (dragNode) {
+		// Clamp to allowed area
+		var nx = Math.max(GLOVE_MIN_X, Math.min(GLOVE_MAX_X, x));
+		var ny = Math.max(GLOVE_MIN_Y, Math.min(GLOVE_MAX_Y, y));
+		dragNode.x = nx;
+		dragNode.y = ny;
+	}
+}
+// Touch/mouse down
+game.down = function (x, y, obj) {
+	// Only start drag if touch is on gloves (within glove area)
+	var dx = x - glove.x;
+	var dy = y - glove.y;
+	if (dx * dx + dy * dy < GLOVE_RADIUS * GLOVE_RADIUS * 1.5) {
+		dragNode = glove;
+		handleMove(x, y, obj);
+	}
+};
+// Touch/mouse up
+game.up = function (x, y, obj) {
+	dragNode = null;
+};
+// Touch/mouse move
+game.move = handleMove;
+// Main game update
+game.update = function () {
+	// Spawn balls
+	if (LK.ticks - lastBallTick > ballInterval) {
+		spawnBall();
+		lastBallTick = LK.ticks;
+	}
+	// Update balls
+	for (var i = balls.length - 1; i >= 0; i--) {
+		var ball = balls[i];
+		ball.update();
+		// Save lastY for goal line crossing
+		if (ball.lastY === undefined) ball.lastY = ball.y;
+		// Check for save (collision with gloves)
+		var saved = false;
+		// Left glove
+		if (circlesIntersect(ball.x, ball.y, BALL_RADIUS, glove.x + glove.leftGlove.x, glove.y + glove.leftGlove.y, GLOVE_RADIUS)) {
+			saved = true;
+		}
+		// Right glove
+		if (circlesIntersect(ball.x, ball.y, BALL_RADIUS, glove.x + glove.rightGlove.x, glove.y + glove.rightGlove.y, GLOVE_RADIUS)) {
+			saved = true;
+		}
+		if (!ball.lastIntersecting && saved) {
+			// Save!
+			score += 1;
+			scoreTxt.setText(score);
+			updateDifficulty();
+			// Flash gloves green
+			LK.effects.flashObject(glove, 0x00ff00, 300);
+			// Remove ball
+			ball.destroy();
+			balls.splice(i, 1);
+			continue;
+		}
+		// Check for miss (crosses goal line)
+		if (ball.lastY < GOAL_Y && ball.y >= GOAL_Y) {
+			// Missed!
+			misses += 1;
+			missesTxt.setText('Misses: ' + misses);
+			// Flash screen red
+			LK.effects.flashScreen(0xff0000, 500);
+			// Remove ball
+			ball.destroy();
+			balls.splice(i, 1);
+			// Game over if too many misses
+			if (misses >= MAX_MISSES) {
+				LK.showGameOver();
+				return;
+			}
+			continue;
+		}
+		// Remove balls that go off screen
+		if (ball.y > 2800) {
+			ball.destroy();
+			balls.splice(i, 1);
+			continue;
+		}
+		// Update last states
+		ball.lastY = ball.y;
+		ball.lastIntersecting = saved;
+	}
+};
+// Center gloves on start
+glove.x = 2048 / 2;
+glove.y = GLOVE_Y;
+// Playfield is ready!
\ No newline at end of file