The fatal flaw in this second installment in the Chronicles of Narnia series is the completely unnecessary addition of a sort of love story between Caspian and Susan. It's not at all even hinted at in the book, and adds nothing to the movie. In fact, it overshadows and ruins what would otherwise have been a fairly decent depiction of one of my favorite of the Narnia books. "Dawn Treader" could be outstanding, or horrible.