The BFG says its a 216-core model, which seems odd given the price, but if that's true then its a great buy.
I'm an EVGA fan though, so its sort of a toss up between that and this EVGA GTX 260(192 core):
It comes with a free game and it has a mail in rebate.
Don't bother with any other GTX 260s. They're getting so cheap that spending $230+ on one is kind of a waste.