Instruct: Classify Amazon reviews into positive or negative sentiment
Query: If you don't know by now...

One of the best recent anime series allowed in prime time. Concludes the Chunin exams story arc (except for the first episode or two of the next set). Only down side is that these sets are only 3 disc half-seasons rather than full seasons, especially considering the price. That's the only reason I rated it 4 instead of 5.