ferricide said:BUT I'M JUST WILDLY THEORIZING HERE
Not sure if that last bit is coyly stating that you know more than you let on, but way back when we first heard the first stirrings of a sequel, an online component was also mentioned.
See http://eurogamer.net/article.php?article_id=55682. The "telephone" chain reaches fairly long (Eurogamer says Magic Box says a Nikkei report that no one else seems to have found and quoted says), so grains of salt all over.