World of Warcraft Cataclysm Design Interview

Check out the latest interview on how the Blizzard team has reformed the entire World of Warcraft experience. Despite the fact that Blizzard doesn't do much in offering new classes, Blizzard is devoted to make sure that the classes are balanced and everything feels great. This includes a major overhaul of the talent tree system, making the game more accessible to the casual gamer, and all of the new features added to the guild system.

http://www.gametrailers.com/video/blizzcon-10-wow-cataclysm/706973