My brother played CoD, but now he says they ruined it and moved on to Battlefield. I always watched, whenever I would play, I'd just want to explore the area, then I get shot for that. Now I be careful as to where I go, and try to stay out of sight, as I'm good at that.
As for my friend, he tries to get me to play other games, but that requires me to buy them and I don't have time for that.