Gameplay wise this is easily the least inspired mobile game I think I have ever played, and is a completely insult to the anime. Revue is a one of a kind series, but everything in this game mechanically is just a carbon copy of something else without even bothering to add a Revue skin on it most of the time. Nothing about the gameplay has any sense of identity beyond the brief times when activating supers, when you can hear the only positive aspect of this game, the music, for a few seconds before a battle ends.
While I've heard the story eventually gets good, I don't think I could be bothered to read 15 chapters just to get to the point of actual writing, but if I ever change my mind I'll probably update my thoughts.