I saw the trailer for this as well when we took our daughter to see Beauty and the Beast this past weekend. That was actually my first 3D movie, but I thought the trailer looked pretty good as well. I remember seeing an interview on G4 with Lucas sometime last year, where he mentioned he wanted the 3D to be more an "immersive" sort of thing, and not just "stuff coming at your face" or something along those lines. I'm kind of excited for it as well. Seeing the clips, posters, and Maul's face everywhere makes me nostalgic for early 1999 anticipating the return of SW.