Absolutely love this one, its one of my favourites (out of the Godzillas I've seen so far!). Sure, the plot is as hokey as hell, and M11 is far from convincing (Mr Data has nothing to worry about), but when a movie is this much fun its hard to care about the flaws. Ghidorah is just awesome, in both his natural and mecha form. In fact, just about any movie would be improved by Ghidorah turning up.
I first saw this one around the time that Godzilla 98 was released. I'd picked up a few VHS tapes to see what this whole Godzilla thing was about (I had this, Son of, Return of, and Terror or Mechagodzilla). Unfortunately, the bug didn't quite catch me at that time
but a year or so ago I decided to see if this one was as good as I'd remembered. It was, and spearheaded my investigations into all things Godzilla, which is still ongoing.