The movie, which is sweet and entertaining, doesn't quite live up to those opening scenes. But it's a demonstration that the Walt Disney Studio still shelters animators who know how to make a movie like that, in an age when too many animated films are like fast food after memories of mom's pot roast. My guess is that afterward the poor kids won't feel quite so battered by input overload. The film dances on the screen and doesn't come into the audience and shake you to make you like it.