<p>Princeton Review is indeed useful</p>
<p>Although their academic ratings are often hard to fathom, and their "atmosphere" descriptions don't seem to change from year-to-year, one area where they shine is accessing
admissions chances.</p>
<p>I think that they remain the best single source on rating admissions degree of difficulty and this information is completely updated from year-to-year and is quite accurate in my experience.</p>