It was good, but...
I thought it was fun, but it can be really frustrating after a while. First off, there are five keys to use. Now five of them seem a little too much, and its like you're jumping into an expert mode when you've just started. Also, even though the keys were labeled in the beginning, you could easily lose trackof where you were. The music library was good, but many of the songs were extremely hard. It was an interesting game, but I'd like to see some easier modes next time. It's still a good game.