Instruct: Classify a given review into positive or negative sentiment.
Query: Great Story, Great Setting, Great Cast!!!

This is one of the most interesting and sci-fi real stories I have ever seen. I like the more realistic future shown; ships do get dirty, food is always an issue, police force is lacking and pirates are all over. These everything is clean and civil is getting very old.The casting was awesome. I could really get into the story, the actors really brought the world to life. If they ever read this I would like to give you a HUGE "THANKS!!!!"I do want to say at least once, "Who ever decided that Firefly was not worth at least three seasons is a bit out of touch with the public."I cannot wait to see this show to DvD. I just hope the writers, crew and cast stay together for future works.Thanks Again!!!Dean Alan