Rockpapershotgun made a pretty personal attack on Obsidian in their (terrible) New Vegas review. It's just one example of poor gaming journalism which in my mind is pretty rampant right now in this industry. As a dev, does it concern you?
Not really. I guess there are really two things to examine in the review. The first are the implications of laziness and/or incompetence. Those implications are irrelevant; Fallout: New Vegas is what's being reviewed, not Obsidian. Additionally, I and the other people on the team know what level of effort we put into the game. People not involved with the development of the game, whether reviewers or endusers, do not.
The second issue is the state of the game. That is the point of the review and the reviewer's comments seem as fair as anyone else's.