Need help on a picking a graphics card?

[kerpunkin]

I have 200 to spend and need a good graphics card for games and video .
I want to be able to play some newer games like doom3 and farcry and
call of duty 2


My specs are

Intel® Pentium® 4 630 with Hyper-Threading Technology - 3GHz
2.0 GB PC3200 DDR SDRAM
400 GB 7200 RPM Serial ATA
Integrated Intel GMA900 onboard graphics subsystem (Hopefully Better soon!
AVerMedia® M113 TV tuner
DVD-ROM drive, maximum speed 16X
Double-layer DVD±RW/CD-RW drive, speeds: 8X/4X/12X DVD+RW; 8X/4X/12X DVD-RW; 32X/16X/4X CD-RW
Media Card Reader
Windows XP media center edition
Antec sl350 watt psu
Has A open PCI-E x16

 

[JMMD]

x850XT or 6800GS.