Building a computer

Hey I'm trying to build a new computer for running current games IE crysis, cod 4, etc and games to come IE far cry 2 etc. $1000 is my budget and right now I'm no $1200, Would you suggest any other parts then what i have currently.

 EVGA 320-P2-N811-AR GeForce 8800GTS 320MB 320-bit GDDR3 PCI Express x16 HDCP Ready SLI Supported Video Card - Retail
$144.99

 NZXT LEXA BlackLine Black Steel / Plastic ATX Mid Tower Computer Case - Retail
$94.99

 LITE-ON Black 20X DVD+R 8X DVD+RW 8X DVD+R DL 20X DVD-R 6X DVD-RW 12X DVD-RAM 16X DVD-ROM 48X CD-R 32X CD-RW 48X CD-ROM 2MB Cache IDE 20X DVD±R DVD Burner - OEM
$24.99
   
HITACHI Deskstar P7K500 500GB 3.5" SATA 3.0Gb/s Hard Drive - OEM
$94.99
 
G.SKILL 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory
$44.99

 Hanns·G HW-173DBB Black 17" 8ms Widescreen LCD Monitor 250 cd/m2 500:1 - Retail
$149.99


 ABIT IP35 Pro LGA 775 Intel P35 ATX Intel Motherboard - Retail

$169.99


 OCZ GameXStream OCZ700GXSSLI ATX12V 700W Power Supply 100 - 240 V - Retail

$128.99

  Intel Core 2 Duo E6550 Conroe 2.33GHz 4M shared L2 Cache LGA 775 65W Dual-Core Processor - Retail
$169.99

Creative Inspire P7800 7.1 Speaker - Retail
$86.99

tl;dr - plox die gamer fag

Wait, you want to build a PC that runs Crysis for a total of $1000, or you have spent $1200 and can add ANOTHER $1000 to it?

get a video card they are good to make the game run better