Seems like a nice build. I looked at the PSU on some review sites, apparently its not the quietest PSU out there in that price range (not to say its loud but if you are sensitive about noise you might want to pay attention) and it doesn't have Crossfire or SLI certification. If any of that is a problem for you, might wanna look for another.
Case looks pretty cool.
I see you have one rear 120mm fan with LED in that case. The case I have has two 120mm included, one at the front and one at the back (I imagine the front one sucks air in). I wouldn't really want any less than that. You are gonna have stock coolers with the CPU that are fine if you don't overclock (overclocking requires much heavier cooling-- since you have the 3570k I imagine overclocking is a serious consideration). Obviously the GPU will have a cooling system built in. Maybe consider getting one or two more fans of 120mm. I'm not even sure if the two in my case will do, gonna wait and see. It depends really.