The upcoming Tales of Zestiria the X anime just got a new short trailer and a website renenwal, announcing that it will be airing this Summer 2016worldwide. The opening will be by FLOW.
The trailer was uploaded by Daisuki.net, so that's probably where it'll be available in English (and possibly other languages).
The official website also got renewed with new visuals, info on the story (which is the same as the game, apparently?) and some comments by FLOW. One will also note that Lailah's new voice actor is Noriko Shitaya.
The Tales of Zestiria the X anime (read as "the Cross") was first announcedduring Tales of Festival 2015 as the "Tales of 20th Anniversary Animation."The anime will be by ufotable and will air this Summer 2016. Its tagline is "The Journeys of the Shepherd go beyond Zestiria." Check out the official website here.