Man, I've watched Extra Credits playing this and tried myself. Its really cool and I honest think that if you polish this game and make more puzzles, it could be a hit. Good luck!
I'm glad you like it! Jam rules won't let me update it until after Christmas, so you likely won't see much more of it unless I make a sequel for next Christmas. In the meantime, I'm working on another puzzle-platformer called Fail to Win (Respawn-as-teleporter type of thing). It's in a similar style, but better-looking and not Christmas, and I'll release the demo soon.