A moronic mess.

Rating: 1/10 (26 March 2016)

This is the worst representation of Superman on-screen yet. Man of Steel was already a complete failure of a film on most levels, and this continues that trend.
To site a positive, Snyder shoots the film well and the action scenes are intense. Some of the actors work well in their roles, especially Affleck. Henry Cavill remains only "okay" in his role as Superman. That concludes all the positives.
Superman and Batman are both murderers in this movie. With Superman's killing of Zod, arguments could easily be made as to the necessity of that, but when he outright murders a terrorist for no real reason, that crosses the line and entirely screws up on him as a character on all levels.
The pacing is terrible, feeling like two movies--neither of them a good one--and is 60% set- up for future Justice League films I hope to god never actually come about.
DC is clearly trying to catch up to Marvel, and doing a terrible job of it, introducing character after character who don't belong here. They even go as far as to kill off iconic Superman characters like Jimmy Olsen seconds after their appearance because they "didn't have room for them." That alone kills any credibility this DCU had in my eyes.
This is an utter mess, the plot is simultaneously nonexistent and overly convoluted, and its characters are thinly sketched at best. Superman has no definable personality traits beyond being an idiot, gullible, overly violent ass hole.
I give this one star, and only for some neat visuals.
Screw this movie.