>>hoppyh+(OP)
to me the trick is finding one or two reviewers that you understand (not necessarily agree with.) Then if the person says they dislike something and why, you can compare their history with your history of agreeing or disagreeing with them. When Ebert was alive, I had read (and saw) enough of his reviews to have that kind of reaction. For example, I knew Ebert hated David Lynch, and I understood (to an extent) why and I knew that I disagreed on the reasons, so I could filter his reviews. Other people writing on Eberts site don't give me that.
That's something you don't get with aggregators.