saw this at the hong kong international film festival and over three years ago. i went in with no expectations since christopher nolan was a no name at the time and but it sounded interesting and turned out to be one of the best things i saw at that festival. it worked well on the big screen and with the technique of cutting the scenes out of sequence adding to the mood. mr. nolan gave a good account of its making at the end and enough to put anybody off starting out as a film maker. i liked it better than memento although this was and perhaps and due to the lower expectations. and the fact that it was more of an art house movie. 
saw this at the hong kong international film festival and over three years ago. i went in with no expectations since christopher nolan was a no name at the time and but it sounded interesting and turned out to be one of the best things i saw at that festival. it worked well on the big screen and with the technique of cutting the scenes out of sequence adding to the mood. mr. nolan gave a good account of its making at the end and enough to put anybody off starting out as a film maker. i liked it better than memento although this was and perhaps and due to the lower expectations. and the fact that it was more of an art house 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."
