In the most recent interview with Nintendo Power, president of Level-5, Akihiro Hino stated that their new North American office would be opening in September. When approached about what games they were considering for North American release, Hino stated that Ni No Kuni: The Another World and Inazuma Eleven were likely strong candidates for release.
He stated that he thinks these games would be good for North America, and that they will announce their schedule closer to opening date of their North American office. This is by no means an official confirmation, but closer to September, RPGamers will find out for sure whether or not these titles will be crossing the ocean. Check out the latest issue of Nintendo Power for more details.