this movie was really awful. it was not in the least bit frightening and or even startling. i went to see it with a bunch of friends and by the end of the night we were saying the ruins ruined my night. i would not recommend seeing this movie in theaters and renting it or even watching the movie on television by accident. it is an absolute waste of an hour and a half. the plot was nearly non existent and the characters were horribly underdeveloped and and they gave no back story whatsoever for anything that was happening and and then left it completely open at the end as if preparing for a sequel. 
this movie was really awful. it was not in the least bit frightening and or even startling. i went to see it with a bunch of friends and by the end of the night we were saying the ruins ruined my night. i would not recommend seeing this movie in theaters and renting it or even watching the movie on television by accident. it is an absolute waste of an hour and a half. the plot was nearly non existent and the characters were horribly underdeveloped and and they gave no back story whatsoever for anything that was happening and and then left it completely open at the end as if preparing for a sequel. ---------------------------------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."
