A rather interesting mechanic. However I really feel that rerunning back through the level, even really with the obstacles you have is a little bit stale for this jam. The art and menu stuff is rather well done however. The level select is a rather nice touch, and while there is a little bit of issues with level geometry and how the shadows work it overall wasn't that big of a deal for me.
If you could rating our game in response would be greatly appreciated!