Got my Xbox 360 in Janurary of this year and ever since the start of August (ever since the last update is actually when it started) my Xbox has been having problems reading discs. I have no idea why but supposedly the disc drive is dying. If so then they why does this happen.... .....I put Arkham Asylum into my vertical standing Xbox this morning, it tells me the disc is unreadable (it worked fine yesterday, checked the disc and its spotless). I press OK. On the main menu it recognises that Batman is in my machine as it displays the picture for it and if I wish to install it, it does so without an issue. If the disc drive was dying wouldn't it fail to install and identify the disc at all? How can it read the disc enough to install put not enough to play the game? Is it possible there is more to it than my disc drive dying? Are they any known fixes or should I wait 'til the obvious outcome? Thanks.