I prefer this one, although the music is clearly Zimmerish (taken from the Pearl Harbor trailer, I think). The other one doesn't seem all that special. IMHO, it's mostly just some random voice clips that don't seem to work too well with the on-screen events, combined with some choral music. Besides, I'd like trailers to have music from the game (or movie) itself. It's annoying when trailers have some musical score (which usually is clearly taken from another movie) that isn't even played anywhere in the movie or game. At least Square Enix trailers seem to use original music most of the time.
People dislike FFIX because they're horrible idiots. - Kawaii Ryűkishi
"One-Winged Angel" is far and away the best final boss song ever
composed. - Kawaii Ryűkishi