all you have to do to get 100% on any advanced one is that you spam the arrow keys and keep pressin them really fast all at once until the song is over. i got a 100% on run away just by doing that
I think the music is kind of good and suits the game pretty well. Just the fact that when there is alot of shapes flying by, it is hard to see the red shapes because the other shapes cover them. especially the big ones because of the luder notes