Widescreen all the way.
Full screen is for pussies.
The only people who buy full screen, and I am saying this from expierence so don't give me crap, are old people and Mexicans.
Movies like LOTR or Star wars, you have to get them in widescreen, because everything that was ment to be in the frame of the picture was put to be there for a reason.
Wide screen the whole way, if find i get dizzy if I watch a full screen version cause everything is too close and they way it pans around sucks
just go here to check it out, some people are actually missing from the shots.
http://www.starwars.com/episode-ii/release/video/f20020925/index.html