I enjoyed the game and the concept, I just found the platforming a little rage inducing. His jumps are a little too stiff. And half the time when I tried a running jump he refused to jump. Maybe my platforming skills are just slipping.
Collecting al of those coins has earned me nothing! And to think I wasted all of that time enjoying a game. I feel as if I am the victim of a brutish highway robbery.
 "Forbidden Arms"){kind=icon}
 "Disposabot"){kind=icon}
 "Headless Zombie"){kind=icon}
are you holding the mouse click? try tapping it. i'm pretty sure the first attack is fast.