Great game! It's got a fun retro touch and it's not too complicated. It's a bit short though; I can easily see this game becoming at least twice as long! The music was nice and I really like the pixel graphics. As others have mentioned, double jumping is a bit off, but that's not a huge problem. Gore effects are great too, I had a lot of fun throwing my clones into a laser over and over again. 5/5, nice job, Geovizz!