Well, after a few months of saving up, I'm finally getting ready to build a gaming PC, my first one actually.

Now, Im not looking for the best of the best, nor am I too picky, I just need something that can fit my budget, will last for a few years, and can play games at a decent FPS (right now the only games I have in mind are WoW and TF2, not very needy, but stuff my current PC cant handle D: ). However, Im unsure about the compatibility, and am also curious of the opinions/improvements from others. Anyway, for the list of parts:

Motherboard - ASRock P67 PRO3 (B3) LGA 1155 Intel P67 SATA 6Gb/s USB 3.0 ATX
http://www.newegg.com/Product/Produ.....82E16813157230

CPU - Intel Core i5-2500 Sandy Bridge 3.3GHz (3.7GHz Turbo Boost)
http://www.newegg.com/Product/Produ.....82E16819115073

RAM - G.SKILL NS 4GB (2 x 2GB) 240-Pin DDR3 SDRAM
http://www.newegg.com/Product/Produ.....82E16820231396

Video Card - EVGA SuperClocked GeForce GTX 560 1GB
http://www.newegg.com/Product/Produ.....82E16814130661

Storage - SAMSUNG Spinpoint F3 1TB SATA II 3.0Gb/s
http://www.newegg.com/Product/Produ.....82E16822152185 (currently out of stock, so i might have to go with http://www.tigerdirect.com/applicat.....?EdpNo=6448061 )

Optical Drive - ASUS SATA 24X DVD Burner
http://www.newegg.com/Product/Produ.....82E16827135204

Power Supply - SeaSonic M12II 620W 80 PLUS BRONZE Certified Modular
http://www.newegg.com/Product/Produ.....82E16817151095

Case - COOLER MASTER CM690 II Advanced 2x 140mm 1 x 120mm
http://www.newegg.com/Product/Produ.....82E16811119216


The OS, Monitor, and Keyboard/Mouse Im already good to go on, I'm just curious about these parts.

Im also concerned on whether or not I need a cooler for my CPU ... and no, I'm not familiar with the concept of overclocking :p