CD Projekt have released another developer diary video promoting their upcoming RPG sequel The Witcher 2: Assassins of Kings. This latest clip runs a touch over 7 minutes -- once again in Polish with English subs -- and discusses at length, several of the game's characters.

The Witcher 2: Assassins of Kings, the second installment in the RPG saga about the Witcher, Geralt of Rivia, features a thoroughly engrossing, mature storyline defining new standards for thought-provoking, non-linear game narration. In addition to an epic story, the game features an original, brutal combat system that uniquely combines tactical elements with dynamic action. A new, modern game engine, responsible both for beautiful visuals and sophisticated game mechanics puts players in the most lively and believable world ever created in an RPG game.

Watch the video below, or click here for the HD option.

The Witcher 2: Assassins of Kings is due on May 17 2011, with only a Windows PC version having been announced.