After a corrupted version of the downloadable content ruined Xbox 360 owners' fun last week, Bethesda quickly leaped into action, releasing a mostly working version of Fallout 3's The Pitt. Unfortunately, people are still encountering freezing issues, so Bethesda has re-leaped. From their official blog:
Since The Pitt went back up on Xbox LIVE last Wednesday, we've received feedback that some folks were experiencing freezing issues while trying to access The Pitt. We're working with Microsoft to get a version of The Pitt up that corrects the aforementioned freezing issue. Once the content is up and available, we'll let you know.
Bethesda went on to thank users for giving them detailed accounts of what exactly is going wrong, instead of sending them angry letters filled with profanity and coining the term "Pitt Stain" to describe broken DLC.
Concerning The Pitt [Bethesda Blog]