Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Best Season? Possibly!

I think that Season 4 of Oz may be one of the, if not the best season there ever was. The characters reached their high point of development here. Some did not survive it. Sure, there was a rediculious plot or 2, but all in all this FLOORS season 3 (which i found to be a liiitttllee bland.) 2 more to go and I'll have to complete set! I was very pleased that HBO let me have 16 Episodes for the price i'd been paying for 8! It was quite kind of them. Now how about geting season 5 and 6 out before 2006?! Who would thing that a show with so much anal rape and cold blooded murder could be so addictive!