I just watched BLOOD FROM THE MUMMY'S TOMB for the first time and I was very happy with the gratuitous throatripping. I was shocked to see that this was rated PG by the MPAA in 1971. There isn't this much oozing blood in R movies today. Talk about being inconsistant! It's like being able to say "F*k" in a PG Micheal J Fox movie - it makes little sense.