I actually tried this game, and it was much better than I expected. It's kind of Rock Band-ish, but you use the stylus. There's this circle(I like to refer to it as a hula hoop) that these symbols move toward. If it's a star, you have to click it when it gets to the center of the circle. If it's an arrow, you have to make that motion when it gets to the center of the ciircle. Some of the symbols call for a sustain where you have to draw the line until the end reaches the end of the circle. In the middle of that, sometimes the touch screen shows sort of a wack a mole type game where you have to click the area that lights up. You have to score a certain amount of points and keep a certain number of fans to clear each performance. After the first one, you even get to be the Chipettes.