What's up with people in their 40s,50s and 60s not playing core videogames?

[Mummelmann]

Priority and/or interest I guess. But I do know a lot of adults (30's and 40's) who play games, especially online!

Lol, suddenly getting the mental image of a CoD 4 bout between residents in a retirement home!
"I stomped yer derriere!"