The game is running for me, though if I click one of the movement buttons too fast at the beginning, it doesn't change states correctly and I can't do anything.
I see what you were going for with the axis movement, I think there's something there but I don't think it's very obvious what the puzzle is at first. I do think enemy health could be a bit lower, I clicked attack on the ghost for a while and wasn't sure if I'd ever win, and when I finally did I was at barely above half health.
Some cool concepts here though, I think you could hone them into an interesting puzzle/dungeon crawler type game with some more time. Good job on finishing what you did for the jam!