I'm a chick and I remember my earliest known loved game was Zelda: A Link to the Past. Why don't you try putting her on an emulator with a usb controller? Or, give her a game that doesn't necessarily require a lot of technical skill, like maybe Super Mario RPG?
Maybe you could ease her into tower defense games, like Plants VS. Zombies and then move on to some kind of a RTS like Warcraft or Starcraft?
Civilization might also be a game she would enjoy. Or, maybe you could get her into Pharaoh or Zeus?
Try picking some games that don't move too quickly at first, and then gradually ease her into things that are a little more difficult.
Maybe you could ease her into tower defense games, like Plants VS. Zombies and then move on to some kind of a RTS like Warcraft or Starcraft?
Civilization might also be a game she would enjoy. Or, maybe you could get her into Pharaoh or Zeus?
Try picking some games that don't move too quickly at first, and then gradually ease her into things that are a little more difficult.