Disappointed with storyline. Thought it would be interesting commentary about the robot learning better morals from nature than it's human programming, and although there were elements of that, it just ended up as a muddled and boring story about getting a baby goose to fly.
I haven't read the books but a lot of reviewers that have say the film strayed far from their original premise.
I wasn't expecting talking animals either, and the evil corporation forcing the robot back and them not using what it learnt as a way to better humanity, again seemed like lost potential.
The animation style was nice, like anime backgrounds look more like paintings..but story wise it was bland and saccharin.
I lost interest many times throughout the film. Recommend you only watch it for free!