Well it seems that even though the original teaser mentioned that we would have to wait for E3, well, we don’t! Bethesda released the Dawnguard official trailer early and it looks pretty cool. It seems to me that this will be a vampire-heavy expansion and will feature the Dawnguard trying to eradicate them. Lots of stuff goes on in the trailer so I suggest giving it a view.
So far it seems that the Dawnguard expansion will have timed exclusivity for the Xbox 360 which is unfortunate for fans of the game on PC or PlayStation 3. Hopefully the content will be released sooner than later and those fans won’t have to wait to long.
Update: The add-on will cost 1600 MS Points or $20.
Source – Bethesda Blog