I don't wanna sugarcoat the fact that this movie is not perfect. It has some pacing issues and some CGI doesn't quite blend in with the environment but what makes this movie worth a watch is the dynamic between each and every character and also the action sequences. Cyborgs origin story is fully fleshed out and it is emphasized at regular intervals that he is indeed the heart of the movie( as Zack had put it). Steppenwolfs arc is polished drastically from the last version and he is finally given a motive to gather the mother boxes( and his irritating 'mother' lines from the Whedon cut have been reduced).In short, the movie masters it's strengths and improves upon its weaknesses
This movie is bound to make fans lift their heads again after the turmoilus theatrical cut and Zack should be proud of the movie he has made..I, for one, am very excited to see where the DCEU heads after this movie.