Think you're tough enough to survive a horde of undead walkers?  Gamers will be able to find out next year as Activision Publishing, a wholly owned subsidiary of Activision Blizzard, and Terminal Reality announced today an all-new The Walking Dead video game. Based on AMC's Emmy-Award winning TV series, the do-whatever-you-need-to-survive first-person action game will allow players to assume th... more.