My favorite movie review writer, Leonard Maltin, used to have a page on Netflix.com at http://www.netflix.com/MaltinPicks, like Roger Ebert, TV Guide, etc., but Netflix has done away with critics recommendations, and replaced it with a "taste preference" for "critically-acclaimed" genres. Therefore, I read Leonard Maltin's Movie Guide on my iPhone to get his take on the movies.
I don't rely on Netflix.com for movie recommendations any more. I'm interested in the star ratings they predict I'll give a movie, but it's not the biggest influence on what I watch. I'd say it's about a 30% influence. The biggest influence on me is my friends/family. Next is the the Flixster app on my iPhone, which I use to check out the new releases. I go to the movies almost weekly, so I have to keep up with the buzz.