Rebellion are developing a sequel to their third-person Vietnam game. Jason Kingsley, CEO or Rebellion, told gameindustry.biz that, "It's very much a mature product, it's a bit like Jacob's Ladder or Apocalypse Now in movie terms. It's troubling - deliberately so - it's meant to be challenging the nature of war, the horror and why people do these horrific things to each other." A Vietnam shooter is uncharted ground for the 360, so this news is pretty exciting. Hopefully a decent Vietnam game can be made for once. Expect more details in the coming weeks.