Thanks for your review @Cefalopode, could you tell us why werent you able to jump near walls? (Explain so we could improve next time :) )We are aware about the elevator glitch! After the jam we will fix it!!
Simply, when I was colliding both with the ground and a wall the jump button did not work. I really don't know why.
Here's the demostration of wall jump
Keep press "X" and switch between left arrow and right arrow