this movie is nothing more than christian propaganda. it started off like a good sci fi movie and then works a syrupy sweet christian theme into the story which is totally unrelated. i had to turn it off half way through because i felt tricked into renting it. the catholic church has officially announced that aliens do not contradict belief in god. the movie is slightly entertaining despite this but the dialog is unbelievable and writing and acting is mostly rubbish and all in all and this movie is mostly a stinker to be avoided. there was obviously some research done into the phenomenon by the filmmakers and but then you quickly realize that it is only for the purpose to debunk and inject their own paranoid religious views into a valid interesting subject. if you are a zealous religious fanatic who believes in demons and angels  and you will love this movie. 
this movie is nothing more than christian propaganda. it started off like a good sci fi movie and then works a syrupy sweet christian theme into the story which is totally unrelated. i had to turn it off half way through because i felt tricked into renting it. the catholic church has officially announced that aliens do not contradict belief in god. the movie is slightly entertaining despite this but the dialog is unbelievable and writing and acting is mostly rubbish and all in all and this movie is mostly a stinker to be avoided. there was obviously some research done into the phenomenon by the filmmakers and but then you quickly realize that it is only for the purpose to debunk and inject their own paranoid religious views into a valid interesting subject. if you are a zealous religious fanatic who believes in demons and angels  and you will love this movie. ---------------------------------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."
