Not really a fan of the movie, and it's been on TV plenty of times before. Ghibli complainers should note that it's only on because it's Otomo, who was Ch4's anime sugar daddy well before Miyazaki.
The one-shot Manga is really rather strange and almost completely unrelated. At least, they did well to drop the 'Mikimaus Waltdisneus' evil rat (main) plotline and the apparently pointless sex-swapping abilities of the robot girl. But I really didn't care for the robots versus humans stuff that replaced it, and the mix of 3D animation with 2D doesn't work as well as the making of on the second disk claims.