Ah, forgot to mention Fallout 3.
Great game, I've been playing it nonstop for the past 2 weeks
Lots of rpg elements, but the fps actually disappoints me somewhat, if you don't rely on VATS, which takes the difficulty out of the game, then you will find yourself expending ammo on air quite often, the reticule is tiny and enemies bob around like crazy.
TBH Vampire and Deus Ex aren't really FPS heavy but they are both first-person and you can shoot stuff.
