You get what you paid for!!!
Do not expect AMC or other big theater class and style in a theater that runs slightly older movies for $3.
You do not get the latest movies running at AMC or other big corporate theater chains.
What you get are movies that have been recently removed from the big theater chains.
For $3 it is not bad at all.
Don't expect perfect seats, or sound or video quality. But if you don't mind a slight degradation in your movie-going experience, its great.
My wife and I go there mainly for movies that we have missed at the AMC and need to be watched on a big screen i.e. those with Action/Thrill/Special Effects which do not have the same feel at home.
Often the movies start right on time (unlike other theaters where the ads go on and on). Also, the schedules are online (+).
Also, there are plenty of bugs. So cover up or use a bug spray before you go :)