Many movies from the seventies deserve to be beaten with a club. None more than Zanadu for attempting to squash "Saturday Night Fever" and "Grease" into roller skates. How many hips did Gene Kelly break in shooting this by the way!
It's actually XANADU, my friend, and when young I saw it many, many times. As an adult, I now see that a lousy musical incorporating an incomprehensible iteration of Greek mythology, 1970's pop culture, a non-plot from the desk of a frustrated screenwriter, and Olivia Newton John singing about a roller-disco should be riffed forward, back, and sideways.
STAR WARS STINKS commented
I'd never heard of this until I saw it here and looked it up... it sounds absolutely hilarious!!! So cheesy, but in the best way. This should definitely be riffed. That would just make my world right. LOL!
It probably would help them if you spelled it correctly, it's "Xanadu".
But it is an outstanding suggestion.