An unusual film, but that's exactly what I expected of Jean-Pierre Jeunet. No, not Jean-Luc. You know who you are.
Great set design, props, characters, the story was so-so and overall the film seemed somewhat to lack in the "Heart" department. Especially after Amélie. While I'd certainly recommend it over any of the Hollywood drek that too often takes precedence in the cinemas here, it's not his best effort. Worth it for the visuals alone though (nice to see a director using real actors and actresses and not avatars chosen for their generic good looks ...).
And there's something about reconnecting with the same cast that he uses for all his films that makes it - well, enjoyable in the way that catching up with old friends is enjoyable.
I'd give it 6 1/2 Bananas.