I don't think that she thought video games or liking them was weird so much as the fact that you chose to play by yourself rather than with her....you chose a game over another person. While I'm totally with you on that a lot of people are very social and consider games to be something you play when alone...ironically these are often the same people who will texting on their phone instead of interacting...either way games are cool and my closest friends still play games at 40 and it's something we connect over...