To fly, you have to aim the cannon/jet downward, then fire it at the same time you jump. I'm serious. The controls in this game have all the finesse of trimming your nails with a chainsaw.
I updated my previously overgenerous rating to one star. The whole combat system stinks, it's too easy to get forced out of the bubble you're fighting in, and it's far too easy to get picked apart. It would be difficult enough using a mouse, but it's a real pain using a laptop touch pad.
Level 5 gets unresponsive. No, my cursor key was not stuck, I checked it. First the character keeps running in only on direction, then it constantly restarts the level. It's a shame since I like this game so far.
So what if you can't pwn this game on the first try. Pay attention and you'll learn the order of attacks. This whole site is for wasting time, so relax.