Wasn't that like the "budget" nVidia card about 3 years ago?
I guess that's alright, if all the gaming you do is solitaire
For the price it ran back then, you could get something like an X600 or 6600 and see a good amount of improvement. However, I haven't really followed much on either of them, so I don't know if they provide enough bang for the buck. From my experience, get a Sapphire Atlantis Radeon 9600 Pro. That's some awesome value for my "other" computer