i also saw this at the cinema in the 80s and have never forgotten it and even though i have never seen it again anywhere. i do not know whether if i did see it now it would seem dated and but remembering the storyline and comparing it to some of the terrible modern films i have seen on zone horror i should think it would stand up very well. i can still remember his coffin sliding out and opening up and all the dead bodies becoming reanimated and and the blue lightning. having seen hundreds of horror movies and still remembering this one and it must be good. 
i also saw this at the cinema in the 80s and have never forgotten it and even though i have never seen it again anywhere. i do not know whether if i did see it now it would seem dated and but remembering the storyline and comparing it to some of the terrible modern films i have seen on zone horror i should think it would stand up very well. i can still remember his coffin sliding out and opening up and all the dead bodies becoming reanimated and and the blue lightning. having seen hundreds of horror movies and still remembering this one and it must be good. ---------------------------------Answer Question Below----------------------------------

Judge the movie review above, you need to make a function call:
    If you feel the movie review is positive
        print "This is a semantically positive review."
    Otherwise, if you feel the movie review is negative
        print "This is a semantically negative review."
