this be make to cash in on the then hot roller disco fad . rich girl terry barkley ( linda blair ) inexplicably fall in love with skater bobby jones ( jim bray ) . then she and bray and their friend try to stop nasty businessman thatcher ( mark goddard ) from tear down the local roller disco rink . i realize a lot of people find this campy and fun . it campy alright but i do not find it fun at all . i be mostly bore . the script be pretty awful full of idiot character ( all of bray friend act like three stooge reject ) and stupid dialogue . there be continuity problem galore too notice how goddard and his goon look pretty clean after be pelt with ton of fruit . a for the acting . what can you say about a movie where linda blair give the best performance . the act on display here be abysmal . bray easily be the bad but ( in his defense ) he be choose to star at the last minute . no wonder this be his only film . also that feather hair do him no favor . he also look pretty unattractive ( but that just my opinion ) . goddard be pretty good though he ( wisely ) underplay his role . this get a 3 because it isn not totally unwatchable it definitely well than xanadu and the opening sequence with the kid skate through the street be fun . also i admit i like some of the song and the skating or dancing be actually pretty amazing . year ago blair be ask out of all the bad film she do what be her favorite . she say and roller boogie . it be good for the kid . so i do not like it but it be harmless .