According to an interview from 1UP during a Namco Bandai event last week, Tales of Xillia is set for a Summer 2013 release. While there's no official release announcement confirming this it sounds right. Additionally, according to Crunchyroll, NB is supposed to give another announcement on February 4th, which is possibly a trailer for Tales of Xillia. Additionally, from the articles that follow it seems the press were shown a trailer of the game which probably had the English voiceovers on them. Anyway, here are the compiled articles from various publications.