Atlus, unfortunately, does not have a European branch. While some of their games are published by companies like Ghostlight, Rising Star, and Nintendo of Europe, many Atlus titles are left in North America. Shin Megami Tensei: Devil Survivor and the PSP remake of Shin Megami Tensei: Persona, for example, still haven’t been picked up.
The latter game was rated by the Classification Board rating in Australia. Additionally, we also discovered a rating for Hexyz Force in Australia with Atlus USA pegged as the publisher.
Since Atlus USA is, well, in the USA, they probably won’t distribute physical copies of Hexyz Force. There is hope for a PlayStation Network release, though. Since two games were rated I’d wager the chance of that happening is pretty good.