Atlus have a reputation to uphold: for many of their releases, the publishers have been kind enough to provide exclusive soundtracks as bonuses for those who pre-order their games. Examples? For Xbox 360,
http://www.trueachievements.com/KOF-XIII-xbox-360.htm had a pre-order bonus of the
game's soundtrack and, for Europe,
Catherine had a pre-order bonus of the
game's soundtrack.
Continuing this trend, Atlus have generously offered to provide select songs from
http://www.trueachievements.com/Persona-4-The-Ultimate-....htm for pre-orders of the game on a real-life CD entitled "Persona 4 Arena Arranged Soundtrack". These soundtracks are on a limited run, so if you want one, pre-order ASAP. Unfortunately, they are also only available for pre-orders in North America.
Persona 4: UIMA will be released on August 7th in North America. Japan remains set for release on August 2nd, but unfortunately, Europe remains without a solid release date.