Option#1- Short Review Stream
Just 5 reviews, you can actually pick any number, and you can randomize their order.
Option #2 -Standard Stream
Standard feed will display the last 20 reviews, perfect if you have an entrie page on your site dedicated to reviews.
Two Column Stream
How do I install Review Stream?
Very Quick Set Up, and will update automatically.
Check out the step by step ow to articel below.