Work needed.
To be honest it was bad, but I'm giving you a 5. The sync was late, really late. Sure the game is easy but you can't play it with a blind fold! The easy songs were just too slow, it would have been better if you put more notes. In some games don't put a timer it makes it seem slower. Fix the multiplier. At least make the notes change color when you hit them to show If you got perfect or bad. This needs a lot of fixing.