Is it bad for a GIRL to be playing video games?

Okay I'm a 16 year old girl and the one of the things I love is video games. I don't know why, I just find them extremely fun and they keep me entertained for hours. The games I enjoy most are Grand Theft Auto, Resident Evil, C.O.D, Fallout 3, etc. I play them at least 2 hours a day, which isn't too bad but the thing is I am a chi-ca and according to most people, girl's aren't supposed to be playing Video Games, they should be out at the mall or having sleepovers with their friend's, not shooting up random pedestrians on the streets and hi-jacking some ho-bo's bike, but that's what I enjoy doing(In the games btw, not real life.) So anyway in your opinion, do you think girl's can play video games just like the rest of you guy's or should they do what the average teenage girl does?