suggestions on build plz:

cooler master centurion atx form factor case
delta 500W psu
sapphire ati radeon hd 3870 512mb gddr5 dual layer
intel core 2 duo e7200 wolfdale
seagate barricuda HDD 320GB
crucial ballistix 2GB ddr2-1066 dual channel kit
asus P5KC mobo
generic dvd R/W dual layer
onboard sound
price cap: $600 canadian
www.newegg.ca for links plz