I'm running on iXtreme 1.5 and never bothered upgrading. I don't go on Live so I figured it would never be a problem if I were to get banned or something. Anyway, I use the wave patcher by librasoft to patch the newer games to wave 2 so I can play. All the games were working fine (including Medal of Honor) until The Force Unleashed 2 and Black Ops. I get the unreadable disc error for both, but genuine and older back ups all work. I use Verbatims made in Singapore and never had a single problem before these two games. Any one have any idea why it's not work? I wasted quite a few DLs already and I really rather not waste any more if I can. Thanks!