Well DX11 runs on only the most expensive of graphic cards right? But you also still need Win7 64 bit to get the best out of it and possibly more sytem Ram. So while a lot of people were expecting miracles they lost out with slowdown and THEN discovered either their graphics card wasn`t DX11 or they were missing Win7 64bit or they didn`t have enough Ram, etc, etc.
It wasn`t the wondrous thing to all men that some expected.
I`d rather they did more to fix the game for everyone, not just people with super computers and £4- £500 graphic cards.
Oh, please. My 460GTX supports DX11 and you can find those for $100 now.
And saying DX11 made other peoples game slow down because they didn't have DX11 or Windows 7 64bit ( which is not required to run DX11 ) is a flat out lie.
Those people would have just continued to play using DX9 or DX10 and not noticed a thing.
Please learn what DX is before spouting nonsense next time.