I'd say depending on their age. Under 12 I'd say they are because social skills are still being developed. Try to have kids play and do other things than play video games.
What context are they being played in? Have you played with them?
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.