Really interesting game! I like the concept itself, could become a new rage game title!
The feedback I have is regarding the physics, which is quite inconsistent. It might be the joints with the rest of the body, but each jump goes to a different height, making it quite hard to control, which is perfectly fine if this was your intention for the game.
I only managed to get to 32% over multiple tries sadly. I'm not really good at rage games :) Overall, it's a great game that is not for me unfortunately!