Several new Persona 4 products have been released in the North American region. On the gaming side, Atlus has launched two versions of Persona 4: Dancing All Night: the standard release in addition to the Disco Fever Collector’s Edition. The latter comes with a bonus song, double-sided PlayStation Vita pouch, Teddie keychain, Vita skin, 10 wallpapers and 14 costumes. If you are interested, you can buy the game with the following links on Amazon: Persona 4: Dancing All Night Standard Edition and Persona 4: Dancing All Night and Disco Fever Collector’s Edition.
Furthermore, Aniplex of America has also released the Persona 4: Animation Collector’s Edition, which comes with all 26 episodes of the anime in both Blu-ray (four discs) and DVD (six discs) formats. The other content in the bundle include a Chie button set, die-cut stickers, extras box, microfiber cleaning cloth, outer box, two Amaray cases with reversible covers in addition to eight double-sided tarot cards. You can purchase the Blu-ray and DVD set with this page.
With the above-mentioned releases, it looks like Atlus may be done with Persona 4. The company recently confirmed that Persona 5 will be coming out in the summer of 2016 in Japan. The long awaited fifth mainline installment was initially announced with a winter 2014 launch window.