>>281205382 (OP)I don't know if it flopped or not, but personally, I didn't like it that much.
As most folks have already said, it adapted the first chapter of the Abydos saga, which isn't really that fun or exciting even in the game. It really picks up in the Trinity/Arius chapters.
Sensei is supposed to be this tactical genius and is able to provide proper strategies, but in the anime, it's like he's just trying his best to keep them from just blindly attacking like madmen. His "strategies" are pretty simple,which in turn, just makes the girls all the more idiotic.