First of all, there is a reason this UMD video has a restriction. Don't buy it for younger kids. Very nice graphics though (looks like a comic book) and interesting with a series of short stories all interlinking and coming together in the conclusion (this was a bit confusing at first). Heavy metal fans will enjoy the soundtrack of the movie and it works well, adding to the atmosphere of the storyline (if you aren't a heavy metal fan the movie plot and graphics make up for it though). A bit of a limited audience, the gore and ahem stuff makes this more of a teenage to twenties guys movie than other, but can be enjoyable for some other people too.