Played through single player 5 times on Xbox360 and enjoyed every minute of it despite the mediocre ending. Great game !
Never had any door glitch bugs or else like some people report.
Even got the obsessive compulsive achievement!
But i doubt that i will ever be able to get the achievement for five finger fillet...

Multiplayer is a little less attractive though. The online racing didn't really get me hooked and wasteland legends can be very laggy for the client which makes aiming and hitting quite of a challenge.