Kenneth Morefield’s review published on Letterboxd :
Entertaining, I guess, in a completely disposable sort of way, but man does it draaaaaaaaaaaaaaag. (You could take out the Dr. Strange stuff and it would still drag, and such an elongated build up to the Arena reveal that was spoiled in the very first trailer.)
The comedy is in overdrive. This is closer to Guardians than any of the hero stuff in MCU. I guess that's okay. Hemsworth is completely competent but Thor has to be least interesting character in the MCU. And now Hulk can carry on conversations? What are his powers? What are Hella's powers?