There's another game that has let me down, not recently, but for a few years now, and that game is Yandere Simulator.
The point of the game is to be a yandere and eliminate all the students who have crushes on your "Senpai."
In a word, it's just bad, and not because of the story. There's no plot to the game at all, the frame rate is choppy, and the developer keeps adding in things that don't need to be added.
It took six years to add the first student rival, despite the developer getting between $2,000 and $4,000 on Patreon per month.