Women are too stupid to figure out the controls. [/sexist comment]

They don't have the time because they're in bed with me. [/perverted comment]

Is it cos they is black? [/racist comment]

Whee! Now that that is out of the way:

I have no idea. My girlfriend is heavily into FPSes and shooters, but dislikes almost every other genre there is for no real reason, and almost no other girl IRL that I know play console games. I think it is because most of the 12+ gaming market is aimed at males - there aren't really any feminine games that are also mature.