It actually depends on who is playing the game and what kind of game it is. If the player is short fused and it's a hard game it will cause them to get angry and do damage, but if it's a calm player and an easy game the player will not get upset and might even calm them down. Also it is more likely the player will get easily angrier if it's competitive game which in that manner it depends if the player is good at the game or bad.

Peace is possible everywhere even America. It just depends if they believe in that peace that they want to build it depends if they understand it and are always willing give it a shot. Through the tough arguments and horrible wars it can happen if they make it so and learn to accept one another even if they're racist or genuinely bad they have to be able to not hurt or destroy innocence.

We will always have free will and there is nothing that can change that, even in Egypt they weren't getting free will but they worked together and overthrew the government. They got their free will but to gain free will you will always have to use free will in the first place so no matter what you will always have free will.