IG writes: "It is a well known phenomenon in a family where two or more sons occur. The younger brother tries his early years in the behavior of the older brother as best possible copy. That is because his hero and role model. In the game world we see this phenomenon back. In this case it is the little brother Call of Duty: Modern Warfare - who mobilized his big brother Call of Duty: Modern Warfare 2 imitates. But do not choose a girl for the latest as they can get older?"