Microsoft has been teasing a level of interactivity within its slate of original Xbox video programming, but what kind of control will you actually get? The company isn't revealing everything right now, but it just gave Deadline Hollywood a few small clues. TV producer Stephen David is creating a documentary/drama hybrid for Xbox Entertainment Studios that he says will be "like playing television." In the inaugural 13 Days of Blood episode, which shows Roman history through the eyes of emperor Commodus (seen in marble here), there will be "new, interactive technology" that should "bring fight scenes to life," according to Microsoft.