My Mum has recently taken to casual gaming (BigFish) but that's a very recent development.
As a child I was expected to love ballet, ponies and hideous shades of the colour pink, when all I ever wanted to do was slay the dragons wielding a sword, visit outer space and play with mud. When gameboy colours came along I begged and pleaded for one, but wasn't allowed. "Boys play with those sorts of things, not girls". Times only changed for me when I got my first Pokemon cards (which I stole from school and bought in the papershop with my own pocketmoney), I lived and breathed those things, so eventually Mum gave up. I had a gameboy colour, but wasn't allowed anything new until it broke (and she had to paint it pink).
Talking to her about it a few weeks ago, she was 'scared I would get addicted, or become a lesbian, as I had already been showing signs of tomboyish behaviour'.
So no, my family aren't gamers, in fact they believe that playing games alters your personality and sexual preference (if we forget the mild crush on Pyramid Head, I can happily say gaming has never affected me in this way), so shy away from it, often pretending it doesn't exist.