OT: having trouble loading my exp dics. Basicly what happens is, I can get the non exp disc's to load just right. Then when I go to the exp disc. I get a from muti play going to full install. I click on it. It goes in to the loading box/screen thing and then say it is fully installed. What the real problem is when I click on the play the exp vers of the game it sends me to the non exp game. So what sould I do? Any help is welcome because I am all out of ideals other then buying a new exp disc.