Everything in this film was totally perfect, the music, the storyline, and the animation.. everything. Except that one mistake thing which was in the final, it was said that the six feet uprights would save everyone of their kind but Mosley only saved his own family, I mean there are still lots of others suffering in the village under men, who need to be saved. That was a major point that missed in the movie. But it was so beautiful, I mean it was worth watching, I'd recommend anybody to go ahead who's thinking of watching it. It's simply perfect.