ive been playing games since i had 4-5 yrs, now im 18 turnin 19 in a month and 1 day ... lol, oh i remember those days... playin commodore 64, atari (dont recall the #s of those, but the 2 of them) later with pcs golden axe double dragon and stuff, i do remember my Riva TnT... lol, my bro plays too his 25, my bro in law plays to and he is around the 34 also my dad is old enough and he plays from time to time... i guess and some kids have consoles and pcs games-ready, lol, so my guess would be... around 15-30

15 when they notice pc is better (some take more time to notice it, lol) 20-24 when they can afford having a high end pc, at 30 they simply cannot deny this way of life...