I wont say my card is the fastest, but to be honest, and fair, not elitist, the X1900XT CAN run pretty much everything at high details, often with some filtering, the games mentioned above are generally considered rather poor pieces of programming, i can even quote you from another thread Cybermav
'the unreal engine 3 is crap. look at rainbow 6 vegas, its gfx are like GRAW but require even more hardware specs', so using this game as a basis for argument on the card is a little poor
With the right settings the x1900xt CAN play pretty much everything well, its just not the top dog anymore, and it is still a lot faster than a lot of other cards out there.
Fear, Oblivion AA+HDR+Mod texture packs, Supreme Commander, Dark Messiah of Might and Magic the list goes on, its not the fastest at all times, and sometimes you get some slowdown, but Im not talking teen fps here; but from this thread you'd think it was terrible, but its not, it still offers perfectly adequate performance for all but the most demanding of games/users at pretty high settings. This is coming from a user who used to enjoy getting some of his games like farcry to run max settings and filtering at 2048x1536 res on his CRT before moving to my current widescreen LCD.
To say anything else is to ignore that a lot of gamers, especially casual gamers are more than content to play with weaker cards in new games, like the 7600GT.