Rounding out what has been a big week for new previews for animated movies is what could be the final trailer for Walking With Dinosaurs, which is available at ComingSoon.net. Although previous ads for the film indicated that it would be told by a narrator, this joke-filled trailer reveals that the dinosaurs in the film are actually going to “talk”…even though none of them move their mouths while doing so. And in case you missed them, several international “character posters” for the film made their way online last week and can be seen at the IMP Awards. Walking With Dinosaurs walks into theaters this Christmas.