I personally never bought DLC, I don't think it's worth it. And if the DLC is the future of gaming then I'm not be gaming much on the future.

@ mike_ezm: yeah that's what most people say but not what they do. Just check the DLC for MW2, it was overpriced and in every gaming site I only saw comments like:"I'm not buying it"; "It's overpriced, not a chance" but the MW2 map pack was one of the DLC's most downloaded (at least according to GS) - http://www.gamespot.com/ps3/action/modernwarfare2/news.html?sid=6271985&mode=all

a new entry in the DLC world is releasing DLC before the game comes out, Dead Rising 2 did it. ( at least the people who review it calls it DLC)