According to Famitsu, Square Enix plans to celebrate the Final Fantasy series' anniversary with a new announcement on the "Lightning Saga," the next part of the Final Fantasy XIII project. Oh goody.
Producer Yoshinori Kitase explained that the project has only recently begun, and the studio will announce the game's official title (Final Fantasy XIII-3) at the Final Fantasy anniversary event on September 1st. The event actually begins on August 31st, but they're saving this big announcement for the next day.
