Aragil's questions were not actually all that "simple", but here's some more along the same lines.
What proportions of people think
: the films have some faults in them.
: many of the faults could easily have been avoided.
: the good points outweigh the faults.
: the good points FAR outweigh the faults.
: there must be many screenwriters who could have treated
Tolkien's material more carefully, respectfully, efficiently, competently.
: believe omissions were more acceptable than inventions.
: consider the inventions are of a lower quality than the adaptations.
: consider many of the inventions totally clash with the adapted original material.
I have only one clear-cut reply - if there's any sense still left in the world: 100% to number one.