What about...Teenage Cavemen...The Clonus Horror,,,Manos, the Hand of Fate....Baby Blue Marine....Eagah!....the Atomic Brain...Terror of Yucca Flats....as in..I couldn’t care less if I miss the MOST underated movies of ALL time...all post 2000 or thereabouts...
Must have been ALL important, WELL RATED movies if they were made before 2000...
You’ve been spending too much time on MST3K.
To wit, the most underrated is “Santa and the Ice Cream Bunny”.