Why would Crytek limit the audience on PC to Direct X 11 only? Why not make a DX 10 and DX 9 mode like Crysis 2. It just screams of laziness considering consoles are emulating the DX 11 features.

Could it be that creating that code took up so much time that they didn't invest in creating it for PC. It has to be the reason.

So if you want to play you need a DX 11 card or a PS 3 and 360. Well I got a PS 3 but I much prefer to play on the PC due to the mouse/keyboard controls.