i love this game, but it has sort of bad controls and the few people who play are noobs who just hold down the right or left arrow keys. otherwise a solid 5/5
I would love to see a timer and some badges. 4/5 for how hard the person is to control and how it does not tell you what you need to do to unlock characters.
I think this should have more levels and an new endurance mode where you try to stay alive as long as possible. also this needs acheivements. Otherwise 5/5