I don't love BVS. But here's what I like about the film
I love the build up to the fight. I love the sense of dread predominant throughout the whole film. I think the fact that they only fight once helps the film. Its THE battle. I love the visual style of the film and I think when it comes to visuals, Zack is one of my favorite directors.
Look. There's LOADS of problems with the film. But its important to recognize what it did right