This was one of the best movies I've seen in a long time. Very enjoyable (it made me laugh out loud!) and no objectionable content. How refreshing that I didn't have to be worried about inappropriate violence, sexual innuendo, etc. I saw it with another mom and a group of kids ages 3.5-8 yrs. Probably a lot went over the head of the 3.5 yr old, but he still had a good time and wasn't bored. It is a fairly slow-paced movie, but is rich with visual detail so there's plenty to look at and will hold kids' attention. The movie has an obvious environmentalist message but is very uplifting, and humans are ultimately shown in a positive light. In addition to environmentalism, the movie also promotes other positive social messages - friendship, loyalty, being brave enough to do what you think is right even when others are not, perseverance, and hope - just to name a few. Fun to watch - I recommend it!