UPDATE 5 Minute Later: I totally forgot that it's April 1... so this was probably an April Fool's Day joke. I promise to be more careful for the rest of the day. Or maybe I'll just turn off the internet.
Tales of Xillia will be getting its inevitable anime conversion. Tales fan site Tokkurin reports that the Tales of Xillia anime will be released as a four part OVA from animation house UFO. The first part will be available in the Fall.
There was some talk of a Tales of Xillia anime conversion last year, but this appears to be the first official mention.