The decibel level of the sound in a movie like this would be completely inappropriate for the 3 mo. old child that was taken by the parents to this movie. The violent content of this type of movie was completely inappropriate for the 6 year old.
I’m with you about the 3mo because I encoutered the same thing at a Star Trek movie- aside from the annoyance of a sceaming baby, I could not stop wondering WTH they were thinking.