It's pretty fun! I enjoyed it, but I feel like the game suffers from itself. The one button click idea is a great idea, but I don't like that jumping is the first press. It feels like it often results in my characters quick death. I feel like changing jumping to only being a double press, and flipping to being a triple press would give a lot more control to the player.
I still had fun and am probably gonna try it out with my roomates! I'll post a video of that as well when we make it.
Hope you enjoy the video!