Games like Harlequin's Nightmare

If you finished Harlequin's Nightmare, the closest matches are One Piece: Pirate Warriors 3, Guilty Gear Judgment, Saban's Mighty Morphin Power Rangers: Mega Battle, Blood+ One Night Kiss and Attack on Titan 2: Future Coordinates. All 7 share its hack and slash/beat 'em up genre and are ranked by how closely their themes and modes overlap.