Let's get one thing straight: The Dark Knight is, hands down, the best superhero movie ever made.
Obviously, it's difficult to place Christopher Nolan's cinematic masterpiece within the DC Extended Universe. Still, if we're comparing The Dark Knight to anything DC has put out (or Marvel, for that matter — Captain America: Civil War was great, but it's no Dark Knight), the film rises to the top.
And even in spite of these mistakes, The Dark Knight is still number one.