Though I haven't yet seen Prince Caspian myself I highly recommend Jeffery Overstreet's review of the movie, not only because I respect his opinion on movies but also because it's one of the more cleverly written movie reviews I've read in a long time.
Most children will miss the quieter, subtler fire, running instead to the bright and roaring fires of a lesser tale with the same title. There, Aslan may show up and inspire them in spite of everything. But some, we can hope, fill find their way to Professor Lewis out there in the woods, find Aslan in all of his glory, and bask in a light more penetrating and beautiful.
Amen.