Now playing. Well worth seeing. Amazing stop-motion. By far Laika's best movie. (Yeah, it's better than Coraline.) May be too intense for younger tots.
I'm planning on seeing it this weekend. I've liked the other movies from Laika, so I'm looking forward to their newest project.
Mostly stop-motion, with some computer assistance (especially backgrounds): There have been some complaints that it looks so perfect that there's no longer any point ...