My friend and I got the game and had a great time playing it for the 3.5 hour campaign, and moved onto the firefight mode. We were having a lot of fun, but then my friends disc kept coming up as unreadable, I thought oh that sucks, and he checked other games. He said every other game but halo 3 the original and odst worked. Then I thought that really sucks. I kept playing with other friends and such, but then the problem happened to me. Anybody have any idea of what is going on? Is this happening to anyone on the escapist?
