hah.
gfs+pc games just dont go...especiall when your playing.
I have gotten her into games, but not FPS...like mind games and clue finding games like Sherlock Holmes and Broken Sword.
I had her play HL2 and she gave up in less than 5 mins.
I like to game alone when no ones around...no interruptions. Just have some thing simple to snack on so my gamepad,mouse, or keyboard doesnt get messey and a lot of water.