Instruct: Classify the given review into positive or negative sentiment.
Query: Red Army at the Gates

The Fall of Berlin was a good read as I was interested in more detail about the final chapter of World War II. It gave me an insight into the workings of the Red Army and the massive revenge it wreaked on Germany as a whole. The end of the Nazi state and the fall of Berlin were a truly violent events, as had been the German invasion on the Eastern Front in 1941.