Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Do Not Waste Your Time Or Money

The Shimabara Arc is, by far, the worst part of Rurouni Kenshin. The other person who has written a review of this covered pretty much everything there is to say. The dub is sure to be terrible. Simply because the first two Arc's were. The bottom line ... Do Not Waste Your Time Or Money. If you need some good Anime viewing look towards Dragonball or Vandread.