I didn't read the book, didn't have any idea of the plot or anything. At about 1h into the movie (just before the invasion happens) I remember I thought "man th

I didn't read the book, didn't have any idea of the plot or anything. At about 1h into the movie (just before the invasion happens) I remember I thought "man this movie is pretty slow". Then the invasion happened (and it felt pretty rushed for such an apparently important moment) and then... it went back to being slow. The last half hour became unbearable knowing that nothing was going to happen and no plot lines were going to be resolved because it was part 1 of 2. Watching 30 minutes of a movie where almost nothing happens when you know there's not going to be a payoff doesn't feel nice.