Games, can be addictive. My lil' brother has been playing video games since forever (he grew up with them), he is now in his late 40's. He says that many games are increasingly monetized in that you can upgrade, get advantage by paying money. In particular he plays world of tanks, and he was very very tempted to do so, to get more armour, faster tank, etc. Instead he does it the slow way. He figured out strategies of how to win points on games even if his overall team loses. So slowly over time he accrues these points he can then convert to upgrades. Not a moral issue for him, just that he is stubborn and cheap. He even said if he played more he could actually make a little money by converting his points to $, but is not inclined to so do. He feels the trend which apparently is very bad on some games (they make you take time outs if you don't pay) degrades the playability of the game, but as it makes money for the company it's not likely to change.