30 here and been into gaming since the good old spectrum

. Most of my mates dont play much if at all nowadays and I prefer good single player stuff really. Haven't played online seriously for ages now - too many damn kids

.
Luckily my wife accepts my hobby - in fact she bought me my PS3 and we bought the Wii together and she likes that from time to time (though seems to prefer this facebook word game to anything else in life at the moment

). Hell she even doesn't mind my strange recent compulsion to buy some expensive transformers from Japan

. Not toys, of course, oh no - adult collectors items! Investments even - better than gold probably. She even encouraged me by buying me more.
The person who really thinks i should play a little less games is myself - have a scratch-build sports car in the garage to finish too.
As said - age is just a number. Some good words of wisdom i once heard: You don't stop playing because you get old - you get old because you stop playing
Enjoy
Edited to clarify: too many damn kids online - not referring to my own (if i had any) as 'damn kids'

Though i might do when i have some - who knows