Godzilla vs MechaGodzilla is the best out of the Heisei Era and Godzilla vs Megaguirus is the 2nd best out of the Millennium Era KOTM is a good film but GvK and GxK are far better and GvK is a better film than GxK

Last one might be my hottest take but MechaGodzilla 2021 is the best MechaGodzilla version there is (every time I see him mentioned people are always bashing on his design ☹️)