The last one is the trailer that was shown during Tokyo Game Show 2009. It features a whole lot of new scenes from the movie. There's a little kid in here carrying a Mieu plushie, by the way . And I only noticed now, but for some reason, one of the Aiheap twins is more well-endowed than the other.
EDIT: Forgive me, it slipped my mind, but here are the wallpapers from the Tales of Vesperia PS3 survey:
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