Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Alan Silvestri's third score is a great finish

Alan Silvestri's score for "Back to the Future Part III" is a great little score, that reflects the fun, relaxed tone of the third film. He does an excellent job of reworking the traditional BTTF themes into a Old West style. I think it's very effective and there are a lot of tracks that are fun. The End Credits track is a great sampler of all the themes Silvestri touches upon.