I've played it both alone and with several friends, and we all laughed at the silly humour in this game. If you take this as the simple game it is, I think it's really easy to enjoy. The game has its design flaws mentioned in the Diary, but to me it didn't matter as you gets revived within a second anyway. Sitting with friends, it more or less became a laughing matter as it's supposed to be so easy to finish "a kid's game", but we still fell over the ledges time after time.

The graphics looks great and while I agree on that it might be hard for some to pay full-price for it, I still recommend it as a game worth to try out, specially if you can do it in the co-op mode. The video below show the upcoming levels after the demo ends.