This is a new fantasy film with the story and visuals by Neil Gaiman, one of the creators of the Sandman comics. It's supposed to be pretty similar to Labrynth in terms of story, and the visuals are stunning. Check out the trailer on the official site:

http://www.sonypictures.com/movies/mirrormask/main.html

The Jim Henson company produced this film (the Dark Crystal, Farscape).
Here's an interview of Dave McKean about the film:

http://www.wired.com/news/culture/0,128 ... _1culthead

I finally got to see this and it's pretty damn good. Basically an update of the Labrynth or Wizard of Oz, but it has it's own twist on things and a really nice visual flair too. There's one amazing scene that involves a Carpenters song being sung by huge puppets, among other things. See it if you can.