It's like a 80's kung-fu movie of old (well, mostly) I have to agree with another reviewer here...it's probably the least Marvel of all the Marvel movies. Had it been edited to a certain effect, one would not be able to discern it as a Marvel film.
It's a background story of Shang-Chi obviously, but in a way, I felt like Tony Leung stole a bit of the show. It's his anguish that drives the film, as without it, there wouldn't be a conflict between him and Shang. Seeing Tony onscreen after so many years makes me want to go on a Tony Leung marathon, or at least watch Hard-Boiled again. He's always been so good at conveying emotion without words.
Michelle Yeoh has small part in the film, but as always, she kicks ass and more or less plays the same exact role she played in the recent Gunpowder Milkshake as the older, wise Auntie.
Simu Liu and Awkwafina have good chemistry in the film, but I actually felt like their characters otherwise were a little bit flat, as there was not much time spent on character development. Or at least in the character of Shang, alot of time devoted to flashbacks but little time spent with Simu in the present day, fleshing out his character. They seem like they would be fun people to hang out with? Awkwafina is vital to a plot moment, but otherwise, she has little presence other than a few small comedic moments but maybe that is enough.
Morris is cute. I need to find that stuffed animal...
The special effects are fun to watch and colorful.
The plot is a bit simplistic, as it usually is with Marvel films. It's serviceable enough, but the film starts to fall apart during last 1/3-1/4 of the film when the fantastical elements show up and certain things happen that don't quite make any sense (or at least I haven't worked out why they should make sense). The fantasy elements don't quite work as well as just watching all the fight choreography from the earlier parts of the film, it's just not as interesting to me personally.
All in all, a good time and a great prelude to a Labor Day weekend!