A recent update at the official Japanese Tales of Sypmhonia anime series' website has officially announced the production of Tales of Symphonia: Tethe'alla Chapter - a sequel OVA series to the four-episode 2007 OVA series based on the hit RPG.

The first Tales of Symphonia OVA series originally hit Japanese stores on April 8, 2007. The title ran for four episodes, and ended on a cliffhanger. Currently, no US distributer has picked up the rights to the title.