Thanks for the review. It looks very interesting, but I think we will have to hold off for at least couple of years. My DS (almost 6) is very emotional with many movies. We have to be really very careful: DH thought we could watch PG Free Willy couple of weeks ago, and the scene where children are banging on the aquarium glass just made DS so emotional, that we had to stop the movie and he was crying for hours after that, wondering how anybody can be so insensitive.
I am looking forward to see it my self, though.