I liked that quite a bit. The music was really nice (which is quite important in a game thats about music), and the gameplay was quite challenging. I liked the challenge of finding an opening to play your instruments, since choosing to do so leaves you vulnerable to attacks. I also liked the challenge added by the instruments flying away from you. It's especially tense when they go towards other guards. My only gripes would be a few layering issues with the building tiles, and the fact that the fans are kind of useless (maybe have them block guards or bring your instruments towards you?). Otherwise, good game!