I'll be playing until the day I die, or am unable to control fine motor functions. Unfortunately, getting older means seeing the same ideas rehashed time and time again and not wanting to drop $503743 on a new game every 3 months. This'll mean more time spent between buying and playing new games. So while we may play until the end days, it'll seem like we don't play as much because of the time spent between game purchases.
At least that's this little bear's opinion.
But I'll be damned if I don't raise my kids to play video games on a daily basis.