Back in September NIS America announced their 2013 lineup which included Generation of Chaos: Pandora's Reflection on the Sony PSP. The publisher has released a new trailer for the game which showcases some of the game's finer aspects.
Unlike previous games in the series which have been relegated mostly to Japan, Pandora's Reflection utilizes a new battle system similar to Sting's Knights in the Nightmare. Players have control over a set of characters which have an "impact field" around them. By overlapping that with an opponent's field a battle occurs. Part of the reason for this mashup is that Sting and developer Idea Factory had teamed up to develop the game.
NIS America will release Generation of Chaos: Pandora's Reflection in North America sometime in February 2013.