That question has been asked to me a couple months back, and I can't necessarily give a strong answer. Yeah, I know that they take us to a whole new world in which people can play in. I know it gives people a challenge and makes them think of any possible solution to make it right or wrong. I know people enjoy it through the constant rise of online multiplayer, whether it be helping "friends" make it through the levels or senselessly killing each other just to get the better score. I know some people don't really care and rather just enjoy what the game has to offer, whether the beauty of the art to the feeling of the game. I get that. But eventually, the satisfaction of the game starts to run low, and then we look at other games to satisfy our needs.
I know this question may not be taking seriously when you guys answer this, but try to answer this to the best you can.
Or don't, I guess.