Cuteprince101,
a lot has changed since 1977, and mr lucas made a lot of changes in the trilogy,especially the first one, for good or worst, that is for you to decide. I think it made the trilogy bad.He screwed up return of the jedi with that whole silly musical number.
I also think now that disney is the new owner of the franchise, they will probably go with a new story, sort of a reboot. But only the future will tell.