Both of my parents played quite a bit when I was young; this would have been the mid to late 80s. They played a variety of Commodore 64 games; my mom even became unbeatable at one named H.E.R.O. and she also used graph paper to map out entire levels of the "Aliens" video game. (Yes, based on the movie.)

They stopped gaming at some point in the early 90s, although my dad likes chess games (like Chessmaster) and my mom had this weird brief stint about ten years back where she was obsessed with Need For Speed Hot Pursuit 2 for Xbox. xD

They have spawned six videogaming kids and have never once given us flak for it; they know by now that family reunions inevitably turn to talking about games and any time one of us has expressed an interesting in possibly going into the game development industry (none of us actually have so far, but I think every one of us has entertained the notion) they are very supportive. My brother actually works for Razer; I think he's in charge of their YouTube channel or something, so I guess he sort of counts as going into video games in a roundabout way and the whole family is super proud of him.