The whole thing makes Batman look too much like a scrub imo. Less like two titans fighting and more like a guy in a mask who is completely out of his depth.
I doubt Snyder will fail though at making Batman look like a beast in the fight scenes.
Maybe that's intentional? I can't remember where it was said, but supposedly Batman is the central antagonist for first 2/3 of the movie. I bet the goal is to make him look out of his depth and unreasonable for trying to fight Superman, even if his motivations come from an understandable place.