Twitch has debuted a promo trailer for a project called Samurai that will be the directorial debut of Jerry O'Flaherty, who has worked for years as the art director on Epic's Gears of War video game series. They're developing a samurai vs ninja action movie using hyper-stylized action straight from Zack Snyder's 300. But the kicker is that they're using the Unreal 3 video game engine to render the props and environments!