this card is good for creating 3d content (it has a big buffer) but it runs bad when playing because it dont give many fps as a normal card (for gaming) if you a Dev, go for it, if not buy 2 uber expensive gamming cards put them SLI / Xfire and the you will still have enought money to buy a mobo / etc hehe.
the explanation isn't the best of the world, but i hope it helps ya, its not good with FX, just good an rendering big things fast.