Rainbow Moon is a PlayStation Store download title that first came out for the PlayStation 3 back in July of 2012 and is now available for the Vita.
The combat system uses a top down isometric-view battle area, akin to Final Fantasy Tactics. In an ideal world, the battles are a balancing act of using both position and well placed battle strategies to maximize your inflicted damage and protect your team. Typically though, the battles are an enemy dog pile where you try and keep your team afloat with judicious amounts of healing items.
