An ideal movie theater has certain qualities.
Firstly, an ideal movie theater is supposed to be spacious. The seats in the movie theater should be comfortable: because people will be expected to sit on those seats for long durations of time. The access paths to the seat rows should also be big enough for people to access their seats without squeezing and squashing. Thus, the ‘aisles’ as well as the spaces between rows of seats should be big enough.
Secondly, an ideal movie theater is supposed to have the successive rows of seats arranged in such a manner that everybody (including very short individuals) can see the screen(s) comfortably.
Thirdly, an ideal movie theater is supposed to be well-lit and well-ventilated.
Fourthly, an ideal movie theater is supposed to have good acoustics. All people in the movie theater should be able to hear whatever is being said in the movies they happen to be watching, without straining their ears. The acoustics technology used in manufacturing the best in ear headphones for working out can be used in setting up the movie theater. Alternatively, the acoustics technology used in the manufacture of studio headphones can be used in the movie theater. Ultimately, the idea is to ensure that the movie theater’s acoustics work perfectly: otherwise people will notice that ‘something is amiss’ in the movie theater.