We just brought you the news about Amazons new Vehicle Research Database. It seems pretty promising as it already has more than 5,000 vehicles listed with at least one or two reviews. As someone who likes to be the devil’s advocate from time to time, I decided that I would look to see what cars have received bad reviews so far – it can be interesting to read this stuff at times. To my surprise, I couldn’t find anything with a bad review. Even selecting the “2-star” rating on pages left menu supplies you with a bunch of cars that all have 5-start ratings. So what gives?