Great game. The last level sucks (in the how many times am I going to die before getting the timing just right) sucks. Or if you prefer, the last level is annoying.
You should remove the energy bar since with some people,me included, once they see an energy bar they just don't play the game. It doesn't matter how good the game is otherwise I just want to play continuously and am unwilling to wait to play more so I just don't play the game at all.
Glad to be able to keep up to your expectations...