Well, it was good I would say. In line with the first 2 (at least, not worse). I really enjoyed to see all the actors together.
But on the other hand, the hype was too great, and with all the years they had to produce this movie, I was expecting something better. And when I say "better" I don't mean that it should have been more like the common superheroes movies nowadays (marvel/DC) because it's clearly not the idea here... but it feels like there is a lot of potential they did not exploit or even considered.
It's hard to talk abouth it without spoiling anything though. So globally: it was okay but it could have been a lot better. The ending will definitely cause controversy