Is it me, or did that interviewer look like the Engineer from Team Fortress 2? 'Buildin' some credibility over 'ere'. Anyway, from the interview we learn that finally, you'll be given more than one safehouse. There are different ammo types and gun skills, and companions do have their own quest lines. Also, no DLC has been announced yet.

Machienzo via youtube.com »

"Last night’s broadcast of GameTrailers TV is now online – watch above to learn more about Fallout: New Vegas from the game’s Project Director, Josh Sawyer. Use the slider above to search for the segment (it follows info on the latest God of War game), or watch it in HD at GameTrailers.com (just skip ahead to Chapter 3)."

Machienzo via bethblog.com »