Earth is a wonderful movie for all the animal lovers out there. I would not recommend this for the real little ones since this is done as a documentary and they will not be willing to sit still and watch the movie. Being a documentary, not all animals survive, however, Disney handles this well and the younger audience members do not realize what is happening. The cinematography is incredible and do yourself a favor and stay for the credits. They show some incredible scenes there too.
This is a very enjoyable animated movie that captures both adults and children. Very entertaining and a good way to "get lost" for a couple hours in the afternoon.
The beginnings of this move had real promise and about mid way through, things got very predictable. It was an OK movie and Cage did a good job, but I would wait and see it at the budgets or rent it when it comes out. This is not worth full price tickets.