i would just like to point out (in addition to pleading for the series to be released on dvd) that a show does not have to be realistic to be entertaining. these days and with all the blood and gore in the news and in crime dramas and reality shows and etc. it nice to get lost in a good and cheesy show with entertaining characters. pwog fits the bill. was it emmy material. no and but it was awesome just the same. i also have to put a vote in for the second cast  they were more charismatic than the cast of season one. i would definitely agree that the first season had a more serious vibe than the second two and but i was definitely more sucked in by the latter cast. even though the series has been off the air for years and i will never stop hoping that it be released for purchase. 
i would just like to point out (in addition to pleading for the series to be released on dvd) that a show does not have to be realistic to be entertaining. these days and with all the blood and gore in the news and in crime dramas and reality shows and etc. it nice to get lost in a good and cheesy show with entertaining characters. pwog fits the bill. was it emmy material. no and but it was awesome just the same. i also have to put a vote in for the second cast  they were more charismatic than the cast of season one. i would definitely agree that the first season had a more serious vibe than the second two and but i was definitely more sucked in by the latter cast. even though the series has been off the air for years and i will never stop hoping that it be released for purchase. ---------------------------------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."
