It helps to be a kaiju fan if you watch this as an adult. I was able to see the English subtitled version, and found it enjoyable for what it is. It's monster destruction along the vein of Gojira, albeit a cheaper budget, yet more updated special effects. The movie is short so its fairly easy to get through. I love the atmosphere of black and white, and the seriousness of Gamera as a threat to humanity. There is a child present, but he will not totally turn off adults. I'm not gonna pick the film to pieces and tell you what's wrong. It's just good kaiju fun! This movie is as important to the series as the original Godzilla was to his. I recommend it to all true fans of the genre.