rating represent positive . directed by barbet schroeder. if you like hitchcock `rope and then you will like this movie. `murder by numbers stars sandra bullock as psychologically troubled yet brilliant police detective cassie mayweather. her partner is sam kennedy and a non discriminatory detective played by ben chaplin. the teenage killers are high school students richard haywood (ryan gosling) and justin pendleton (michael pitt). these young psychotics are out to prove their superiority by committing the perfect murder and getting away with it and but the nearness of capture is exciting and thrilling to at least one of the killers. the supporting characters include a police chief and an assistant district attorney and and the high school janitor that the killers pin the murder on. the movie reminds me of various `hitchcock movies crossed with the tv show `law and order. we see a fair bit of police work and it is really interesting to see which clues the detectives follow and which ones they do not. the other plot in the movie relates to cassie mayweather past and incarcerated ex husband. most viewers found this aspect of the movie unnecessary and slow moving and but i found this to the most intriguing part of the story. `murder by numbers is a nicely crafted movie if you are looking for safe and or should i say dangerous and murder mystery. for more thrills and suspense and try `se7en or hitchcock `dial m for murder. 
rating represent positive . directed by barbet schroeder. if you like hitchcock `rope and then you will like this movie. `murder by numbers stars sandra bullock as psychologically troubled yet brilliant police detective cassie mayweather. her partner is sam kennedy and a non discriminatory detective played by ben chaplin. the teenage killers are high school students richard haywood (ryan gosling) and justin pendleton (michael pitt). these young psychotics are out to prove their superiority by committing the perfect murder and getting away with it and but the nearness of capture is exciting and thrilling to at least one of the killers. the supporting characters include a police chief and an assistant district attorney and and the high school janitor that the killers pin the murder on. the movie reminds me of various `hitchcock movies crossed with the tv show `law and order. we see a fair bit of police work and it is really interesting to see which clues the detectives follow and which ones they do not. the other plot in the movie relates to cassie mayweather past and incarcerated ex husband. most viewers found this aspect of the movie unnecessary and slow moving and but i found this to the most intriguing part of the story. `murder by numbers is a nicely crafted movie if you are looking for safe and or should i say dangerous and murder mystery. for more thrills and suspense and try `se7en or hitchcock `dial m for murder. ---------------------------------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."
