E3 2011 : God of War IV?

Almost over a month ago, Sony's official magazine talks about a new God of War game which could be God of War IV and it says that it could also have a multiplayer mode. Some sources also say that Kratos could be again the principal character of the new game but it is still unknow. The game could be released starting next year 2012. any doubts regarding about this rumor will be cleared in this upcoming E3 2011.