I don't really know much about computers so i'm looking for some help from the Cybergamer community

I priced up this computer, could you tell me if you think it would be good or not ? (All opinions welcome, good or bad

)
Here is the parts listing:
Intel Core i7 2600K Processor LGA1155 3.4GHz CPU
Corsair Cooling Hydro Series H80 High-performance CPU Cooler
Asus P8P67 Deluxe V3 L1155 P67 4x DDR3 SATA3 SATA2 eSATA RAID USB3
Kingston 8G(2x4G) DDR3 1600MHz CL9 HyperX
Western Digital 1TB Green 64MB SATAII WD10EURS AV-GP
Asus GTX580 1536Mb PCI Express
LGE CH12LS28 12XBD/16DVDBlack Blue Ray HD Combo Retail
Thermaltake Armor+ VH8000BWS MX Black Steel Mid Tower Case with 23cm fan
Corsair HX-750 ATX Power Supply, 140mm Fan
Thank you
Posted on Sunday, 25th September 2011