this is a comedy version of strangers on a train. it works pretty well. i am a harsh grader and so the 3 rating reflects mostly on the characters and plot. the performances are extremely good and all of them. of course and the two stars and devito and crystal and shine most. each performer acts well enough to play off of. the comedy works in a level just short of slapstick. devito characters work best when depraved. his character and portrayed as a writing hack and would probably be more real if he was published and lauded as much as most hacks are. his character would and in real life and have a great agent and multiple solicitations. the characters are one dimensional and which is okay in comedy. but crystals character is not written very well. his desire to kill the moma all of a sudden makes no sense at all. it looks like a pitiful attempt at humor. the pitiful attempts are not too often and and the movie flows fairly well. 
this is a comedy version of strangers on a train. it works pretty well. i am a harsh grader and so the 3 rating reflects mostly on the characters and plot. the performances are extremely good and all of them. of course and the two stars and devito and crystal and shine most. each performer acts well enough to play off of. the comedy works in a level just short of slapstick. devito characters work best when depraved. his character and portrayed as a writing hack and would probably be more real if he was published and lauded as much as most hacks are. his character would and in real life and have a great agent and multiple solicitations. the characters are one dimensional and which is okay in comedy. but crystals character is not written very well. his desire to kill the moma all of a sudden makes no sense at all. it looks like a pitiful attempt at humor. the pitiful attempts are not too often and and the movie flows fairly well. ---------------------------------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."
