Rated 18 in the UK
I remember when this came out on video in the UK and I was too young to watch it because it was an 18. I finally did get to watch it when it was released as a double feature on video with Wicked City. I could see why Wicked City was given and 18, but I remember being absolutely perplexed as to why they thought Monster City deserved one. There was a brief moment where the heroine is in danger of getting raped, but she is quickly rescued before anything happens to her. Apart from that, I don't even think the violence was particularly graphic and there was no blood. I notice that it's even a PG-13 in the US.
Does anyone have any clue as to why this was given an 18, or am I missing something?