This isn’t surprising but it’s a good thing that we know.
“I don’t think we’ve ever had a product where we said, ‘Yeah, we’re just gonna do one DLC pack and that’s all she wrote.’ We like to support our products. We like to do a good job of that, and I don’t think putting out one DLC pack would reach that.
“I would say you can probably look for other stuff from us down the road.”
Hines didn’t comment on whether or not the only DLC so far “Dead Money” will make it’s way to the PS3 and PC like the DLC for Fallout 3 did.
“I think we’ll probably just have to wait and see. I wouldn’t want to say anything more then that.
“Right now, it’s exclusive to 360. That’s the only place you can get it. I’m not going to comment on other platforms.”
If you go to http://fallout.wikia.com/wiki/Fallout:_New_Vegas_add-ons then you can read up on the possible locations for future NV add-ons.