anyone ever see this movie? it was made in 1970 by George Lucas and stars Robert Duvall. the movie is good but its just weird watching it. the behavior of the people is extremely awkward. and i still havent figured out if its an underground society in the future unknown to the rest of society or if thats what the whole world is supposed to be like in the future. (keep in mind this was all in perspective of 1970) the movie was good. anyone else have input?