I'd rate it on the quality of the review. People are different. Just because I like one thing doesn't mean that everyone does. Because we are different our experiences vary. I remember a few years back some friends of mine were horrified I didn't care much for a popular book. It was just so-so to me. I couldn't believe how defensive and almost name calling they got over that. I just didn't like the book. Didn't say it was wrong to like it, just that I didn't care for it, and I recommended books I enjoyed more, but they got so upset. Their problem, not mine.