The idea was nice, thoght the graphics weren't that great. I would've prefered a more simple, but polished style, made out of only basic, but animated colored shapes. a checkpoint system would've been good, it's annoying starting over and over in the same spot. In my opinion the player controller could be more responsive with faster acceleration. the level design was really good. there were no collectables. The music was not bad, but there were no sound effects, which are imo really important.