I would have guessed that about Dark Souls. It's a hard game to get into if you don't have the right mind for it. Despite those things related to Brad being hilarious, I am reluctant to believe them! As much as I want the tattoo one to be real
I think a survival themed game through the hills and abandoned cities of Northern France would be awesome. Maybe Squad based, but a third person shooter. Something that really hits home the desperate situations of some of the men that were a part of that war.