WOW. Kinda creepy. OK, pretty creepy, but in the good way. The kind of creepy that can only come from Gaiman, which is a-ok.
I never know what to expect from Gaiman, so it's never what I expect, but it always exceeds my expectations. MirrorMask is no different.
I recommend it for fans of his work, want to become fans, or just like movies that are a tad off from the norm.