This is the first trailer for Ubisoft's Beowulf, It's due out on Xbox 360, PS3, PC and PSP this November to coincide with the release of the film, which is being directed by Robert Zemeckis and stars Ray Winstone.
In the game, developed by Ubi's Tiwak studio, players take on the role of Beowulf through his life - journeying to Denmark, claiming the throne, and generally expanding on all the things the ancient poem was banging on about. For example, the original author forgot to include crate puzzles, which presumably they'll now be able to sort out. Things you'll actually be able to do include commanding an army of thanes and accumulating carnal abilities. Sounds raunchy.