there be something totally lack in this film . i think it be style . the character be so unappealing and the whole be of the thing have a sick kind of sterility to it . it what happen when the budget doesn not allow much edit or proper music for tension . the camera angle and close ups be runny and imprecise . the plot be the same old same old . there a guy with a military sword ( i think ) chop body part off people at a drive in movie theater . he stab and hack . the proprietor doesn not care if this happen and even though it could cost him his business . this guy be really bad and totally unbelievable . there be two idiot police officer who be try to solve the crime . there be no suspense . the conclusion be basically unsatisfying and stupidly manipulative . there be some that say this be a foundational film for the slasher genre . well and they certainly have a lot to build on .