Godzilla vs. Kong is spectacularly dumb with nonsense yet needlessly convoluted plots, with frequently howl-worthy dialog. It also has Kong, who out-acts every single human on screen -- he's cranky, is too old for this shit, and he's HAD It with the stupid people and the aggressive lizard on his tail. He has all the power and weary soulfulness of a legendary boxer past his prime dragged out to open a can of majestic WHOOP ASS on all and sundry. I loved every second of monster-brawlin' in this movie, and the actor who did the motion capture for Kong's face needs to receive some kind of an award, seriously.
Godzilla, by the virtue of being a lizard, is somewhat less expressive (I mean, it's very difficult not to be on Team Kong in this movie) but has some moments of impressive coolness and badassery.
Basically it has all the fun giant-creature shenanigans of Pacific Rim, except with very forgettable human elements. I saw it in a Dolby theater and had a GREAT time, even during the stupid bits (which is most of the movie when the monsters aren't wailing on each other). In the middle of the movie, Kong and a motley crew enter... uhm, some kind of different realm, and even though the whole plot surrounding that is fucking ridiculous, the sequence has a kind of kitschy splendor that almost verges on poetic. They break out a very Vangelis-sounding synth score for the scene, which really worked on me despite everything.
It's available on HBO Max as well as in theaters. If you are in a mood for some loud, dumb fun, you could do a lot worse.