Hey, this is a pretty neat game-- very much my style of game (like Towerfall, Duck Game... and my game that I put out a few years ago).
Anyways, I really dig the art style and the concept. It's extremely intuitive. Some of the power-ups are very clever too. I can tell that a lot of thought went into it. I want to see how this thing progresses.
One issue I had though is I wasn't able to delete it after closing the game. It said that a file was still in use, but I couldn't find it, so I had to restart my PC. Not sure what that's about.