what i have come up with.

[acdcxx]

thanks to the boards,i think i have a nice little gaming computer,here it is.

Newegg.com - XFX HD-485X-YDFC Radeon HD 4850 512MB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready CrossFire Supported Video Card - Desktop Graphics / Video Cards

COOLER MASTER, Centurion 590 Black Mid-Tower Computer Case, ATX, No PSU, SECC

Newegg.com - Seagate Barracuda 7200.10 ST3250410AS 250GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive - Internal Hard Drives

Newegg.com - GIGABYTE GA-MA790X-UD4P AM3/AM2+/AM2 AMD 790X ATX AMD Motherboard - AMD Motherboards

Newegg.com - AMD Phenom II X3 720 2.8GHz 3 x 512KB L2 Cache 6MB L3 Cache Socket AM3 95W Triple-Core Black Processor - Processors - Desktops

Newegg.com - CORSAIR CMPSU-650TX 650W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Compatible with Core i7 Power Supply - Power Supplies

Newegg.com - ASUS VH226H Black 21.5" 2ms(GTG) HDMI Widescreen 16:9 Full HD 1080P LCD Monitor 300 cd/m2 1000:1 (ASCR 12000 : 1) Built in Speakers - LCD Monitors

Newegg.com - LG Black 6X BD-R 2X BD-RE 16X DVD+R 6X BD-ROM 4MB Cache SATA Internal Blu-ray Burner 6X Blu-ray Disc Burner & HD DVD-ROM Drive Model GGW-H20L - Blu-Ray Burners

will all this work together correctly? did i miss a part? just wanna make sure it will work if i get all these parts.

 

[Hefemeister]

Looks good only thing I would consider is for $20 more getting a 640gb drive with a 32mb cache.
Newegg.com - Western Digital Caviar Black WD6401AALS 640GB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" Hard Drive - Internal Hard Drives

That one is a western digital. If you are partial to seagate get one with 32mb cache.

I do not see any ram unless it was in a combo deal.

If you are going to overclock you will want an aftermarket cooler as well.

What Operating system? vista home premium 64bit?

here is some sweet ram.
Newegg.com - G.SKILL PI Black 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory - Desktop Memory

Edit: kudos to the combo deal hikaricloud selected.

 

[hikaricloud]

You're missing RAM, and I would recommend changing the motherboard and getting this combo: Newegg.com - Computer Parts, PC Components, Laptop Computers, Digital Cameras and more!

Also, grab the 320gb version of that HDD, it's the same cost: Newegg.com - Seagate Barracuda 7200.11 ST3320613AS 320GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive - Internal Hard Drives

EDIT: Kudos to the 640gb WD Hefe mentioned.

 

[acdcxx]

ram- Newegg.com - G.SKILL PI Black 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory - Desktop Memory

OS- Newegg.com - Microsoft Windows Vista Home Premium SP1 64-bit for System Builders - Operating Systems

comes to about 1150 bucks witht he new hard drive you linked me.

will that motherboard still work with my processer?

 

[Hefemeister]

If you are talking about the one hikaricloud linked, yes indeed it will. His combo deal includes the same ram I recommended.

 

[acdcxx]

so will all this,work together? such as the power supply everything works together and things of that sort?

 

[Hefemeister]

Yes me and hikaricloud would have pointed out any problems other than the ones discussed.

 

[acdcxx]

alright thanks so much!

 

[hikaricloud]

No prob, happy building.