Pretty fun game! Intense... haha. I did in fact die a lot, but it's still fun. I like that you don't know what level you're gonna get next. This game really keeps you on your toes!
Some of the walls/floors are difficult to distinguish from the background. It would be helpful to make it extra clear to the player what they can and can't step or climb on, especially since they don't have a lot of time to process what they're seeing.
On the options menu, the controller would skip from the first option to the last option (I'm guessing it was too sensitive?) I had to barely nudge the thumbstick and it would still move two or three options up or down the menu.