Square Enix has just confirmed that Dissidia Final Fantasy will be playable at Jump Festa 2008 in two weeks time and a special gift awaits those who check it out. The game to celebrate Final Fantasy 20th anniversary has been pretty quiet since its announcement back in May, missing it’s planned release for this year at the same time. The announcement was made at the game’s official website and the company’s Jump Festa 2008 page.