The plot leaked. It's really, really bad. But I'm buying anyways, because Batman.
Where did you find it? Through google and I can only find the achievements and they aren't exactly obvious, at least, not to me. I have had my guess as to where the story would go, and thought it would be a little goofy, but not really, really bad. I find it hard to believe that it could be much worse than the first 2 stories.