Ranking the law schools.

Paul Caron has figured out which law schools have moved up and which have fallen in the new U.S. News ranking. (Wisconsin stayed the same.) He's also pointing us to the rival rankings from the Princeton Review. Can Princeton Review challenge the market dominance of U.S. News? I don't think so. They are based so much on student surveys that the ranks seem mostly to reflect how eager the students are to help their school look good (and how uncritical the students are). Or do these lists just look all wrong to me because of their failure to resemble the U.S. News rank?