TANK GIRL

TANK GIRL (R) As the baby-doll punkette heroine, Lori Petty has a deadpan effrontery; she tosses out insults like so many spitballs. Petty, though, is the only reason to see this coy and scrappy comic-book adventure-a trash bin of sci-fi detritus. C- ( 270, April 14) -OG