===================================================================
--- original.js
+++ change.js
@@ -587,10 +587,8 @@
 // Function to start the game
 function startGame(mode) {
 	mainMenu.visible = false;
 	scoreTxt.visible = true; // Show score when game starts
-	// Play background music
-	LK.playMusic('musicId');
 	// Initialize game elements based on selected mode
 	if (mode === 'mode1') {
 		// Initialize mode 1 specific elements
 		obstacleSpawnOrder = [{
@@ -936,51 +934,51 @@
 				leftPlayer = new LeftPlayer();
 				leftPlayer.x = player.x;
 				leftPlayer.y = player.y;
 				game.addChild(leftPlayer);
-			}
-			leftPlayer.update = function () {
-				if (animationDuration > 0) {
-					leftPlayer.x += (leftTargetX - leftPlayer.x) / animationDuration;
-					animationDuration--;
-				}
-				if (LK.ticks % 4 == 0) {
-					var trail = new Trail();
-					trail.scale.x = 0.5;
-					trail.scale.y = 0.5;
-					if (leftPlayer && leftPlayer.x !== undefined) {
-						trail.x = leftPlayer.x;
-					} else {
-						trail.x = 0;
+				leftPlayer.update = function () {
+					if (animationDuration > 0) {
+						leftPlayer.x += (leftTargetX - leftPlayer.x) / animationDuration;
+						animationDuration--;
 					}
-					trail.y = this.y + (leftPlayer.height ? leftPlayer.height / 2 : 0);
-					game.addChildAt(trail, game.getChildIndex(this));
-				}
-			};
+					if (LK.ticks % 4 == 0) {
+						var trail = new Trail();
+						trail.scale.x = 0.5;
+						trail.scale.y = 0.5;
+						if (leftPlayer && leftPlayer.x !== undefined) {
+							trail.x = leftPlayer.x;
+						} else {
+							trail.x = 0;
+						}
+						trail.y = this.y + (leftPlayer.height ? leftPlayer.height / 2 : 0);
+						game.addChildAt(trail, game.getChildIndex(this));
+					}
+				};
+			}
 			if (!rightPlayer) {
 				rightPlayer = new RightPlayer();
 				rightPlayer.x = player.x;
 				rightPlayer.y = player.y;
 				game.addChild(rightPlayer);
-			}
-			rightPlayer.update = function () {
-				if (animationDuration > 0) {
-					rightPlayer.x += (rightTargetX - rightPlayer.x) / animationDuration;
-					animationDuration--;
-				}
-				if (LK.ticks % 4 == 0) {
-					var trail = new Trail();
-					trail.scale.x = 0.5;
-					trail.scale.y = 0.5;
-					if (rightPlayer && rightPlayer.x !== undefined) {
-						trail.x = rightPlayer.x;
-					} else {
-						trail.x = 0;
+				rightPlayer.update = function () {
+					if (animationDuration > 0) {
+						rightPlayer.x += (rightTargetX - rightPlayer.x) / animationDuration;
+						animationDuration--;
 					}
-					trail.y = this.y + (rightPlayer.height ? rightPlayer.height / 2 : 0);
-					game.addChildAt(trail, game.getChildIndex(this));
-				}
-			};
+					if (LK.ticks % 4 == 0) {
+						var trail = new Trail();
+						trail.scale.x = 0.5;
+						trail.scale.y = 0.5;
+						if (rightPlayer && rightPlayer.x !== undefined) {
+							trail.x = rightPlayer.x;
+						} else {
+							trail.x = 0;
+						}
+						trail.y = this.y + (rightPlayer.height ? rightPlayer.height / 2 : 0);
+						game.addChildAt(trail, game.getChildIndex(this));
+					}
+				};
+			}
 			// Initialize update functions after adding to game
 			leftPlayer.update = function () {
 				if (animationDuration > 0) {
 					leftPlayer.x += (leftTargetX - leftPlayer.x) * 0.1; // Smooth movement using linear interpolation
@@ -1144,12 +1142,8 @@
 				obstacles.splice(i, 1);
 			} else {
 				LK.effects.flashScreen(0xff0000, 1000);
 				LK.showGameOver();
-				// Stop background music
-				LK.stopMusic();
-				// Stop background music
-				LK.stopMusic();
 			}
 		}
 	}
 	// Handle obstacle spawning based on configuration