The story of this sequel of the Power Instinct series takes place 20 years after the last Goketsuji tournament. It also has a darker and more serious tone than its predecessors, similar to that of Darkstalkers, but still maintains some of the humor that is particular to the series.
The players can choose from eleven characters, all of them, save Otane/Oume, new. The graphic style of Groove on Fight is very different from its predecessors, as the sprites are smaller, but are more fluid and have an animated look to them. (Wikipedia)