I watched the Fantastic Mr. Fox the other day and loved it. Being a fan of Wes Anderson and someone who likes quirky children's movies, how could I resist it's charms? The cinematography was excellent and exactly what you would expect from Anderson. Warm sepia tones, clever dialog, and extremely detailed sets.
I haven't read the Roald Dahl book, so I can't comment on the films likeness. They only thing I didn't care for was that the film was presented in separate titled scenes. For an adult viewer, this became a bit too repetitive.