In terms of style, this is top-notch, and I do like what the game is going for. But it was just a bit too buggy when I tried it. Gravity randomly got turned off, I kept running forward at the left side of the screen during the Cirno fight, not to mention the respawn abuse against Cirno (which isn't that bad). It's close to being one of the top jam-games, if not for these issues.