Entertaining but not all that fun.
It is not serious like some of the other Marvel movies, but I is not as fun as e.g. Deadpool either. I like Paul Rudd as an actor and enjoy many of his movies, but this one does not do it for me.
There is very little story, and you know from the start, how it is going to end. They try to throw in a few plot twists, but mostly it is only a couple of people showing up at random inconvenient times and becoming obstacles.
That whole “going subatomic” is a bit trippy, but does seem rather silly, the way it is presented.
If you be watched the other Marvel movies, you need to see this one as well, but as a superhero movie, there are several others, that are significantly better.
