It's alright. I made it to level 12 unscathed and then it softlocked with an arrow in the next square over flickering from up to down and the timer stuck. Like the song. Game seems very easy and could use a bit more feedback when defeating enemies or beating the level. Also, sometimes the enemies would spawn on top of each other. The little demon guys are very cute. It's a solid concept, just needs a bit of polish.