Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Back and better than ever!

The second season of Torchwood continues to develop the charcters on the team fighting the aliens that come through Cardiff's time/space riff. The sets are wonderful, but it's the story development that makes this series so delightful. In the second season, Owen, the Torchwood doctor, comes front and center. Without giving away too much plot, he becomes the ying to Jack's yang: the man who can't die. It was an unexpected and interesting plot development. There is also a wacky episode around Gwen's wedding, which gives new meaning to a wedding day gone wrong. We also learn a bit more about Jack's childhood in the far future. These are engaging characters, the only draw back is the quick English accents and slang sometimes are hard to understand, but make it fun.