DreamThree
There are many good games that can have great war genre movies like Call of Duty, FarCry or Gears of War. I think that if done well they could even be Clive Barker Jericho which is a Horror and Action game or even Conter Strike, although it would also be good to make movies like the ones about the devil may cry or Prototype, Assasins Cred... There are many games that can be taken for ideas of many movies