While we're amidst a torrent of Fallout: New Vegas reactions and mods, Ripten offers a retrograde review of "one of the best PC games ever made" (9/10), though it isn't actually so much a review as just a series of impressions.
The dialog is one of the strongest points of the game. Fallout brings the wit as well as Wu-Tang brings the ruckus. It's so hard to resist picking some of the more ridiculous options even though you know they are going to get you into trouble. It makes it easier if you tend to roleplay as a raging asshole though.