@Nmiser: What do you mean? It's perfectly solvable, I've solved it myself several times while testing, and it doesn't even require that much skill once you figure it out. What part were you stuck on?

And I know about the glitch, but I don't know how to fix it. Apparently the game just makes you invulnerable while jumping instead of actually bothering to render your character's feet.

I didn't really like this one. I understand that you want it to be hard, be it's not fun if you can't finish it. Also there is a glitch to where you can jump over all of the lasers, even the ones I think you want me to crouch under.