we're still revamping the reviews pages, quite a way off what we want them to be but one of the changes we made on the back-end for forthcoming site meant we had to do quickly re-do the page.
I find my self trying to skip over the reviewers x/10 score at the top of the page so I'm not reading the rest of the review with that number in mind. I think it's more satisfying to listen to what people are thinking about the material than have a numerical summation feed to me.