So, the Steam sale is on and I've been eyeing up Fallout 3, but Borderlands looks pretty tempting. I've never played that much of either, never really having enough money to go out and buy that many games. I did love Oblivion, if that counts for anything. I'm looking for something fun and interesting that I can sink a lot of time into, I want to get my money's worth out of it (and heaven knows I have time to kill). Both games are the game of the year edition, so there's all the DLC for them included. Which did you think was the better game?