Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Some drawback but a good show.

The show in general (all 4 seasons) is very good. The characters are diverse and the show is action-packed. Every couple episodes you'll find your self questioning who really are the good guys and more importantly who are the bad ones. The only reasons it gets 4 stars and not 5 isA.) Plot lines start to get repetitiveandB.) It almost seems as if directors are running out of material and trying to stretch the show along.But even that seems a little harsh. All in all its a good show worth watching.