this isn not a dreadful film and merely insipid. the plot is deeply flawed and implausible. it tries to be a number of genres and fails at each. it fails as a comedy and as a suspense thriller and as a horror movie. it almost succeeds as science fiction. the direction is uninspired and katie holmes and cute cherub face that she is and should be modeling teen clothing and not acting. the only thing that keeps this movie from being a negative is helen mirren. her performance is fabulously nefarious and is (almost) worth suffering through the rest of it. her ability to transmute from imperious to faux sympathetic to deviously manipulate and control her prey shows masterful range. other than marissa coughlin delightful exorcist rendition and mirren is the only reason to see this movie. a solid 3. 0. 
this isn not a dreadful film and merely insipid. the plot is deeply flawed and implausible. it tries to be a number of genres and fails at each. it fails as a comedy and as a suspense thriller and as a horror movie. it almost succeeds as science fiction. the direction is uninspired and katie holmes and cute cherub face that she is and should be modeling teen clothing and not acting. the only thing that keeps this movie from being a negative is helen mirren. her performance is fabulously nefarious and is (almost) worth suffering through the rest of it. her ability to transmute from imperious to faux sympathetic to deviously manipulate and control her prey shows masterful range. other than marissa coughlin delightful exorcist rendition and mirren is the only reason to see this movie. a solid 3. 0. ---------------------------------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."
