If you compare this game with some of the older classics like diablo2 lod then the graphics in this game is a high point. You could get a new video card, spending that much money (if you hav all the expansions) on a game and giving it away if it is this good is not worth it, a new card that can handle this graphics is not that expensive. If the game lags allot then your ram would help, even though I think the recomended is 512, but that'll make a difrence. Your cpu speed is a litle more exppensive, so I think stick with what you have got, it will most probably work well enough. If you wan't more ram, with all that disk space, you could let the computer use a portion of your hard disk as ram, not sure about win 2000 but xp pro can do that. So the point of my story

is that you hould get a better video card, a g-force fx 5200 will work just fine. I hope this will answer your question. P.S please don't mind the spelling, I'm not really english.