For Aaron, Fallout 3 is pretty incredible. So was Oblivion, on which I wasted over 650 hours. I've done Fallout 3 twice, since it does have an end (without the expansions). I've yet to load the new expansions and play again, probably with mods this time. On a note related to the video cards, I started playing with a GTX8800/320Mb, but noticed that outdoors, if I tried moving too fast, usually by spinning around quickly, the graphics would stutter and lag. I upgraded to a Radeon 4850/1Gb and the problems went away.