In modern times, people can walk around with Stalin or Mao merchandise and people wouldn't think twice about it. But if someone were to wear Hitler merchandise, he would get the crap kicked out of him lickity split (and rightfully so). A large part of that has to do with ignorance about the atrocities of the communists, because there are very few anti-communist movies about them. Hollywood mainly puts out anti-Nazi movies when targeting a specific ideology, yet rarely addresses the atrocities of communism even though communist leaders killed millions more people than the Nazis. There are many who were adversely affected by communism and many more people have relatives killed by commies than nazis, and I think they deserve more recognition from the media.
Mao killed about 60 million
Stalin killed about 20 million
Hitler killed about 12 million
Commies have 68,000,0000 + more kills than the Nazis at the very least.
So why do you think there are so few anti-communist movies?