The cliff, I can't think of, unless it's on the way to the mound. But since they made some changes to the story, it may have been added.

Oh, higher quality versions of the trailer can be found at http://www.narnia.com . It makes it a bit easier to see some of the smaller details.

"You need me. You wouldn't be much of a hero without a villain. And you do love being the hero, don't you. The cheering children, the swooning women, you love it so much, it's made you my most reliable accomplice." -- Lex Luthor to Superman, Question Authority, Justice League Unlimited