I was surprised by this game. Graphics are very fine and the game mechanics are very cool (for me). I though in this game you had to "suck" the pigs' brain but nop a big surprise for me. The only bad thing I've to say is about the level editor. I think it's very small, there are a lot of cool things on "official levels" but users can't use them. Anyway it's one of the best web games I've played. :-)
By the by, I love the soundtrack