Sad news, PS4 owners -- that awesome new "virtual-couch" feature Sony added with the console's latest update won't work with the latest Call of Duty game. Users trying to use Share Play to digitally lend Call of Duty: Advanced Warfare to a friend have found the feature completely blocked. "This host's game screen is not displayed because the current scene is a blocked scene for Share Play," the guest's screen will display. "Wait until the blocked scene is finished." Unfortunately, the entire game is flagged as a "blocked scene."

http://www.engadget.com/2014/11/06/shareplay-block/