I really enjoyed the combination of mechanics on display. The first few levels introduce the concept slowly in a way that works well. Nice punchy fast gameplay. My only feedback would be to say that this game might be improved by a more cohesive art style (the characters feel a little bit more kawai than the locations) and I think Shift + R is a bit of an odd selection for a restart button. These are minor nitpics, overall you should be very proud!