Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Classic Western

I fondly remember watching this movie when I was a kid, and it was fairly old then. I don't believe a single scene was filmed on an indoor set or with fake backgrounds. The outdoor feel of it adds to the realism. Jimmy Stewart aside (what can you say about him?), Dan Duryea, Will Geer, Millard Mitchell, and Stephen McNally (and many others) assemble for a great cast. For me, this movie has definitely stood the test of time.