The next Tales game marks the franchise's 20th anniversary. It's a PS3 exclusive. And it's titled Tales of Zestiria.
As Namco Bandai explains, the word "zest" in the title refers to "passion" or "zeal". Or, well, zest!
Here's the teaser video for the game, which was streamed on Nico Nico Douga, in its entirety: