Alright, Dead Money was released in 21/12, but I still can't play it because of the annoying region lock. (Hong Kong Xbox Live) There are some kind of advertisemant about the dlc, and when I clicked it, it said the content is not available for my region. It's just ridiculous! I mean what's the point of having a region-locked dlc?
I hope this issue gets resolved soon. New Vegas is region free, and I'm hoping in time to come we can get New Vegas' DLCs on a disc that is region free as well. Previously the 360 version of Fallout 3 GOTY did not see an Asian release. We want to buy Dead Money legit, but currently Bethesda is not making it easy for us to complete this transaction.
I live in South Korea and checked via my Canadian Xbox LIVE account today, and the DLC Dead Money is indeed available for purchase now... it had previously been 'Region Locked' for me as well.