giving it 2 stars:
game controls function well and the art is good.
My beef is a few things, the hitbox when your going up isn't accurate as you can die by being close but not touching. the clouds are pointless, I don't see why the copter needs to go behind them and having a sometimes endless stream of them makes it feel like the copter is just invisible. I could deal with all of that though and it's not a big deal. What I can't deal with is that there are times that you can't refuel at all. Not 1 gas can comes up and you just die. Happened to me at a score of 23 and that's just crap. I can deal with it if you miss 1 can and don't refuel, that's fair, but not having a chance to refuel and just dying breaks the game.