Growing from Adam Acker's short film of the same name, 9 is a lovingly created world where humanity is gone and the wasteland rules. The characters are full of charm, each bringing enough quirkiness to their personalities to make the set fun to follow. The visuals are where the film stands out though and it does have that Burtonesque feel.
The various mechanical monsters are also very cool, quite creepy. I like the poster set for each of the characters, see below copies from the WeAreMovieGeeks post which also sports some concept art as well.
[9 posters via the wearemoviegeeks site]