It might be useful, before reading my review of the movie called The Suicide Squad, to read a review of another movie that came out in 2016 that was just called Suicide Squad. You are sort of expected to pretend that that movie didn’t happen, even though this movie has several of the same characters portrayed by the same actors and is more or less the exact same movie in terms of the overall story. This is, in some ways, the movie equivalent of a comic book series getting a new #1 issue; yeah, it’s the same people, mostly, and the same idea, mostly, but you can start fresh here if you want to.
Here is the tl;dr review: just like the first movie, this movie is exactly what you think it’s going to be, and if that’s the sort of thing you like, you will like it. You might like it a little more than the first one.
A slightly longer version: The main difference between this movie and the first movie is that this one is (as I remember, at least) a hell of a lot gorier, although it’s always played for laughs if that’s worth anything to you, and James Gunn’s insistence on overusing vocal music as part of the score. The actors are probably of slightly higher quality (hell, Idris Elba and Peter Capaldi are in it) and King Shark is better than any individual element of the earlier Suicide Squad, although I’d have liked them to find a way to give him more underwater scenes. The rivalry between Elba’s Bloodshot and John Cena’s Peacemaker (I think?) is fun, and somehow Polka Dot Man is not only in this movie but he and a girl who can control rats are its emotional heart. I don’t know how that happened but it’s true. This is the third or fourth movie Margot Robbie has played Harley Quinn in, and she fully inhabits the character at this point and I love it.
Fascinatingly, despite lots of actual murdering happening on screen, this movie comes off as much happier and heroic than the Murderverse movies. So that’s a plus too.
Don’t go to a movie theater and get Covid to see this or anything, but HBO Max is cheaper than a pair of movie tickets in most places.