My 10 year old DS has been given Call of Duty Advanced Warfare (18) by his father (my ex partner). It's called the Day Zero edition and it's for his new Xbox One - also bought by his father for Xmas. I'm really concerned as it's an 18 and I believe very violent but as he's only just shown me I don't know how bad it is. He also has Assassins Creed Black Flag and Unity - also 18 - from his dad. He turns 11 on Tuesday. I'm not a kill joy but think he's too young to be exposed to this? Has anyone seen it ? And would you permit a child this age to play?