HI everyone, I bought a new Xbox 360 eight months ago, along with a brand new Forza 4, after playing for 3 months, the game stopped working, the game refused to start saying that the disc was dirty even when it was scratch-free, in perfect condition… I thought it was the console, and I couldn’t try any other game because that was the only disc I had back then, so I sent the console to the warranty and while I was waiting for the new console, I found out that the disc was, somehow, damaged, because it didn’t work in a different console… When I got a new console from the warranty, I bought a new copy of Forza 4 and it worked perfectly… But yesterday, after 4 months playing, the game, once again, refused to start and its impossible to fix the issue by cleaning the cache or cleaning the disc, because once again, its in perfect conditions, now I have more games and those work perfectly… So, its exactly the same problem with two different consoles and two different games… Both consoles were Xbox 360 E with no hard drive and updated… The game was always running without being installed because I didnt have enough space, and both games were the full version of Forza Motorsport 4, the normal version, with the Ferrari 458 in the cover… Do you have any idea what could be the reason of this issue, honestly I ran out of ideas and find this extremely weird and unlucky. Thanks in advance