If you like Prince Caspian , you should also check out Open Season 3
The whole Open Season series is awesome. Number 3 just came out on Blu-ray DVD. Boog and Elliot are hilarious at the circus! One of the great animated series - in my opinion it's up there with Shrek, Ice Age and Toy Story.
Trailer: http://www.youtube.com/watch?v=n0INjWQSqY0
http://www.amazon.com/dp/B004A8ZX4G/?tag=sonypicturese-20