Instruct: Classify the given review into positive or negative sentiment.
Query: A Space Fan's Review

I wish the show had been continued several more years. Although some of the main characters were killed off in the last episode others could easily have been added to continue the story line. I could see at least three or four more years of stories. The writing was excellent, as was the acting. I did get a little tired of the same foe all season, but others could have entered the picture from time to time. Space is a large enough arena for many foes and adventures.Hopefully, a production company, in the not too distant future, will decide to try it again. I don't have cable, but will certainly buy the series sets when they come on the market.