I think sometimes they do, and sometimes they don't. It's a lot of factors though, and I'd presume the girl's appearance will be a prominent part of it. You (as a guy) could meet the perfect girl on Xbox Live or PSN. She plays all your favourite games, she's good at them, she knows the mechanics of games. But if, and excuse my phrasing here, if she's pig-sh*t ugly that WILL be a turn-off.
But as mentioned previously in this thread, it's a shared interest thing.
But as mentioned previously in this thread, it's a shared interest thing.