It’s exciting to see Shyamalan on such confident footing once more, all these years later.
The "good bad movie" is by now an accepted item of cultural history, and we are all familiar with the theory that a movie can be so bad that it's good. Just consider "Infra-Man." To really qualify as a GBM, however, a movie must think that it is good; part of the fun is watching it struggle to be other than it is. The fatal flaw in "Godzilla 1985" is that it is a bad movie with aspirations of being a good bad movie.
My clues in arriving at this conclusion are many. The filmmakers must have known that the original Godzilla from 1956 had many loyal fans all over the world who treasured the absurd dialogue, the bad lip-synching, the unbelievable special effects, the phony profundity. So they have deliberately gone after the same inept feeling in "Godzilla 1985."
Examples: Dialogue; Is so consistently bad that the entire screenplay could be submitted as an example. My favorite moment occurs when the hero and heroine are clutching each other on a top floor of a skyscraper being torn apart by Godzilla and the professor leaps into the shot, says "What has happened here?" and leaps out again without waiting for an answer.
Lip-synching: Especially in the opening shots, there seems to be a subtle effort to exaggerate the bad coordination between what we see and what we hear. All lip-synch is a little off, of course, but this movie seems to be going for condescending laughs from knowledgable filmgoers.