I really enjoyed Guilty Gear Xrd on PS4. It was smooth, it looked beautiful, and mechanically, it was sound. But people really took issue with the limited cast, and wanted more. Arc System Works is partially addressing that with Revelator, a new follow-up.
It will add two new characters (Johnny and a mystery addition), and completely re-balance the game. Stylish Mode will also be added, which adds in a simplified control scheme for newer players. Right now it's only confirmed for arcades, and is being tested from June 5 to June 19.