alien was excellent. many writers tried to copy it. they all did a bad job (or almost). but dead space is the worst alien copy. because of the bad actors and the bad special effects and the bad scenario and other bad stuff (it would take about 3 pages to tell everything that is bad in this film. the movie wasn not very long and this is a very good thing (the only one). you cannot laugh because it is too serious. that is a bad thing because and in almost each b series sci fi film and you can laugh during the whole time. it can be terrific sometimes and but instead of watching this stupidity and just watch alien or event horizon. these are much better. i give it 1 out of 5. 
alien was excellent. many writers tried to copy it. they all did a bad job (or almost). but dead space is the worst alien copy. because of the bad actors and the bad special effects and the bad scenario and other bad stuff (it would take about 3 pages to tell everything that is bad in this film. the movie wasn not very long and this is a very good thing (the only one). you cannot laugh because it is too serious. that is a bad thing because and in almost each b series sci fi film and you can laugh during the whole time. it can be terrific sometimes and but instead of watching this stupidity and just watch alien or event horizon. these are much better. i give it 1 out of 5. ---------------------------------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."
