Really liked the artwork and animations, though during the game I did not have much time to look away from the notes ever. I'm not 100% sure but I think you just have notes going at a constant rhythm regardless of the song, which I understand probably wasn't something you had time to do. Also the song maybe should start a few seconds after hitting the start button instead of immediately. I missed the first few notes just getting my hand in place on the controls and figuring out how the reacted.