Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: The last appearance of the original Cybermen

This was one of the best adventures of the seventh Doctor. Not only does he and Ace face the wrath of the Cybermen, but they also have two other nemeses as well. One a mysterious lady from the Doctor's past who time travels to the future with her reluctant servant and the second a faction of Germans soilders who want to reign a The Fourth Reich.The prize? A mysterious comet that falls to Earth. All three want it and it's up to the Doctor and Ace to stop them!Overall, it was a great ending to the original Cyberfleet and we also get an insite to the Doctor's "dark" past. A must see!