Surprisingly great 2nd act - 1st and 3rd acts are mediocre

Rating: 7/10 (14 August 2019)

The first act of the movie is forgettable, typical superhero stuff.
During the second act Thor goes to a weird planet ruled by Jeff Goldblum, and that is the really good part of this movie, where almost all the best jokes take place.
Third act goes back to being a generic superhero movie.
The movie definitely has some funny moments, but it's not even close to being Taika Waititi's funniest comedy.
Overall this is one of the few Marvel movies I've seen that wasn't instantly forgettable, so I'll give it some respect for that.
7/10 is my generous ranking, although I'm probably closer to a 6.5.