Though the hacking of Sony Pictures has been dominating entertainment trade paper headlines for much of the past month, the past 36 hours has seen a flurry of activity culminating in the news a few hours ago that the studio is cancelling the Christmas release of its Seth Rogen and James Franco-led comedy "The Interview". What really changed the game wasn't the original cyber-attack or the information that came out of it, but rather a threat by the hackers, a mysterious group called the 'Guardians of Peace', yesterday regarding the release of "The Interview".