I think that most women don't like the same kind of porn that men like. I have seen a French porn film directed by a woman and I didn't find it very exciting at all (I went limp), too much "acting" and not enough hardcore action.
I'd be surprised if there are many women that like Rocco Siffredi's humiliation based style of porn - although I wouldn't copy him in real life, his films do turn me on more than most.