This is the funniest single entry into the Godzilla series. It is so incredibly bad, that there is not a single scene that doesn't have at least a chuckle or two; and many that have slap-your-knee hilarity to them - all unintentional.
The director, Jun Fukoda, was no stranger to the Godzilla series, and had already demonstrated that he could deliver a solidly competent B-movie. But this ain't one of those; and it's hard to say where Fukoda's head was at when he made this film.
We see actors miss their cues; we see strings lifting "flying" monsters; we have a robot with an idiotic smile painted on his face; we have a theme song popping up at the end that is only a parody of a pop-music movie theme. We have an annoying little kid actor that can't act. We have a cheesy giant cock-roach rubber suit flopping about crushing buildings, and then running from Godzilla with the gate of an old woman. We have the magic words that bring Megalon to life: "Rise up Megalon! Hey, get up!" while nymphettes do a veil dance. we have a background music that sounds like easy listening played at twice the tempo. Obvious stock footage from previous Godzilla films get inter-cut in the fight scenes. We have a special guest appearance from Gigan, called in (no showing or explanation how) from a galaxy called "Space Hunter M" Now, what wit could actually come up with that as the name of galaxy? Really, you must see this film at least once in your life; and if you don't see the humor in it that one time, see it again, because it will dawn on you like the blast of a heat-ray that, yeah, this film really does make NO sense whatsoever! Obviously made in two days by a group of brainy grammar-school students who happen to be drunk. One couldn't make a parody of the Godzilla films as funny as this; yet, incredibly, there's no sign that this was not intended to be taken seriously.
But we don't have to take it seriously just because it was intended that way. And taken as a comedy, it's just grand!
