i have seen many horror and splatter and monster movies in my life. and of course also a lot of monster movies from the 50 and 60 . when i first stumbled over this one i thought this is from the 60 until i recognized it from 2007. in fact the character of jack brook is interesting and the acting all in all is for a splatter movie quite good and but. i expected a splatter movie and not a drama story about a aggressive plummer. the movie runs 80 mminutes and i think the first kill is after 65 minutes. although it takes hours to explain the story the reason where are the monsters come from takes at least 3 minutes. the we have another 20 minutes boring dialogue and finally a and in my opinion and not that well managed splatter sequence. although we have robert englund starring here i only recommend this one to real hardcore horror fans. 
i have seen many horror and splatter and monster movies in my life. and of course also a lot of monster movies from the 50 and 60 . when i first stumbled over this one i thought this is from the 60 until i recognized it from 2007. in fact the character of jack brook is interesting and the acting all in all is for a splatter movie quite good and but. i expected a splatter movie and not a drama story about a aggressive plummer. the movie runs 80 mminutes and i think the first kill is after 65 minutes. although it takes hours to explain the story the reason where are the monsters come from takes at least 3 minutes. the we have another 20 minutes boring dialogue and finally a and in my opinion and not that well managed splatter sequence. although we have robert englund starring here i only recommend this one to real hardcore horror fans. ---------------------------------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."
