I really like just the sheer amount of clones you have to use in each level, much more then some other games that do this mechanic in the jam. The fast movement helps keep the pace of this style of gameplay. I also like the red chasing guy mechanic, I think that could be used for a lot of cool stuff. I wish there were more cool mechanics like that. I also noticed some buggy behavior when there are a lot of clones running around (clipping through walls etc), but nothing game-breaking. Cool game!