I started playing this game only today, 'cause I thinked this game is very very hard... But now I got all this game's badges! (: I think the hardest one was not to collect 150 mushrooms, but defeating the non-solid snake... It was very hard! The game is very nice. Good design, good concept, good soundtrack and good (but a bit hard at the beggin) gameplay. 5/5
The game is nice, but it should be more challenging, with more levels... And it would be nice if it show how many lives we have. (: But I liked the soundtrack and the conception!