Dawnguard is the first DLC for The Elder Scrolls V: Skyrim. Bethesda Softworks released it in June of this year for the Xbox… and August for the PC… and perhaps someday for the PS3. The good news for PS3 owners is that you're not missing much. Dawnguard has an interesting premise involving vampires, prophecies and elder scrolls, but Bethesda doesn't do much with it other than introduce a lot of new artwork, and so the DLC only offers "more of the same." The problem for Skyrim is that it has a ton of content naturally, and so it doesn't need more of the same. It needs a DLC that changes how you play the game.