There was a lot to like about this movie.
There was also a lot more to dislike about this movie.
Cyborg was the best, he is waifu material. Wonder Woman shows that she should become for the DCEU what Iron Man has been for the MCU. Batman? He sucks in this. Sucks worse than Superman's naked upper lip.
Doesn't suck as much as Aquaman. Shit is he lame, wow, way to toss away the jokes about him DC.
Flash is lame too, he's just an inferior Quicksilver.
Villain sucks.

But what really confused me was the CGI. Avengers: Age of Ultron had really sub-standard CG for everything but Iron Man's suit, but Justice League blows it out of the water in terms of shitty effects. It looks like something made for the SyFy channel. Whenever Batman engages in any acrobatics or combat he looks like a video game character before we began using mocap animation, it's awkward as fuck, and somehow I've seen real-time cutscenes that looked several times better than the money shots in this film. The explosions in GTA V easily top the ones in this movie, no contest. The army of Agent Smiths in The Matrix looked better than the combat CG in this. It's baffling, it doesn't make much sense.
Literally VIDEO GAMES, running in REAL-TIME look better than the CG that, in other cases, have been rendered for hours or for days. What went wrong?
Gimme more Cyborg.
Make Aquaman less lame for his standalone film.
Make The Flash more than just a loser version of the XMCU's Quicksilver.
You'd think they'd use him as an example to learn something, but nah, the Flash shots are just lame.
There were some scenes that were super comparable to The Dark Knight trilogy, but the comparison really doesn't help this film, with its shitty plastirubber CGI and inferior casting for all the Gotham folk that Nolan executed better.

Cyborg's cool. I like Wonder Woman too.