This is a guilty pleasure for me. I remember being horrified by this film when I was a kid. I haven't seen it since probably the late 1980's on TV so I'll see how it holds up. Funny thing is I remember going to a concert back in the early 2000's and on the televisions on each side of the stage they were playing clips of this film mixed in with other random clips from 1950's/1960's sci-fi films.