A complete waste of time.
If you are a comics fan, and for some reason you still haven't seen this one, save a few hours of your life and pick another movie.
In the other hand if you are not a comic fan, but still want to see a nice superhero movie, check out the ones made by Christopher Reeve almost 40 years ago, you wont be disappointed with those.
This movie has an impressive cast, that's the only reason why I seen it completely, I think for respect of them, but i was so close to stop watching it, and be the first one in my life i did not finish, that's how bad it is.
The options were endless for a superman movie, and even more considering this is supposed to be a dark superman, for me he is more like a reckless one, but they decided to put a ton of super mega FX, which are not convincing at all, and have two semi-gods destroying JUST one city while battling with their superpowers and dont have an scratch in their faces or they immaculate customs.
Lois Lane appears in every single moment with the correct answer or with a brilliant idea of how to stop the bad guys or to be requested in the presence of the powerful entities that came to conquer the world and exterminate the human race to create a new Kripton, but yeah, she needs to be there.
I cannot continue the critiques because I would need to start spoiling the movie and that's something I dont like to do, but i did advice it on the beginning of my review, if you still decide to see this awful movie is on your own mental health risk.

I really hope that Superman vs Batman: Dawn of Justice is not as bad as this one is.