I made this same trade essentially awhile back. Sold my AC/DC I owned for 5 years(which is still one of my favorite games of all time) and got a Star Wars premium. Initially I thought I would regret it but I really love Star Wars, I think it is a more fun experience overall. In a perfect world I'd love to have them both but can't keep them all forever. Too many cool games out there, pick up new ones and you can always go back and grab the old ones later if you miss them that much.