Try and get your Hutter to touch the rainbow block and click when the black line is overlaying the rainbow block. If the rainbow block goes to nothing, your score is reset. If you click too early than your score resets too, and its the same thing when you click too late. (If you do not know what a Hutter is, click the More info tab on your right. It should state what a Hutter and a Swing is in the lower left corner.) In order for your score to register as a highscore, you must loose or press main menu. So don't restart the game. You can see the highscore by pressing See Data. Your score is on the top right. To use a skin hover your mouse pointer over the skin and it will show you what to do, if you have it, click and the skin will be equipped. Modes are basically the same thing as skins except they will show a diagram of what the mode looks like on their icon. Music is the same thing as skins.
Menu music made by @ChipStudios Game music made by @Heath777 Check out the Score costumes, there are 50. (Press see inside than click on the Score sprite, than click costumes. Than you are in. Click on the individual costumes to change it.)