No question about it, this film is awful. Perhaps the most amazing thing is that it appears to have 4 sequels! The only one I have seen is Roller Blade Warriors: Taken By Force, and its just as bad.
Although a bit boring, I will give the film points for a creative plot. In some kind of post nuclear wasteland type (Mad Max rip off) world, there exists a group of roller skating nuns. They worship a 1970's era happy face icon. Their leader is named Mother Speed. She sits in a wheelchair with her skates on. She endlessly babbles horrible mock-Shakespearian dialogue, her favorite phrase is "Yeah Verily." Several of her nuns are played by actresses who are porn stars. They don't wear much normally and like to strip naked for certain initiation rites which take place in a hot tub (which still somehow works perfectly after everything else has been destroyed). The nuns can heal wounds with special powers which cause the happy face to appear. There is one notable scene with Mother Speed endlessly turning the handle of a pencil sharpener (with an orange happy face on top) which is attached to a Panasonic telephone answering machine. It makes a kind of whining noise while others look on in wonder.
The nuns battle their enemy Dr. Saticoy (which is named after a street in L.A.). A bunch of stupid stuff happens and Saticoy is eventually launched into the air on some kind of rocket powered device. Its real hard to figure out exactly what this is all about as the plot gets hopelessly lost as the film goes on.
Bad as this film is, it might actually be a little better than the director's previous film The Demon Lover from 1976. I'm amazed this director actually has 19 film credits!
Review by jmike from the Internet Movie Database.