They were often standing room only. We made the mistake the first time of getting in and sitting in one of the long benches that face out along the edge. Then more people come and stand right in front of you with their butt in your face. We couldn't see anything. Next time, we just waited for a standing spot and stood with our butts in some other fool's face. ;~)
Kinda made you feel like a midget in an elevator didn't it? ;o)