Guess I will mention it here too. Just beat another story, that one Sailor Moon SNES RPG.
Plotwise it has a cool concept and a bunch of cool moments, the characterization is spot on and it would fit as some sort of OVA after S.
Gameplay-wise it's like, play it wrong and you will think it's extremely hard, until you realize both how formations work and how stupidly broken Mercury and Pluto are, of all people.