Search for a restaurant on Google, reviews will appear on the right hand side.
Ranked in these QuestionsQuestion Ranking
Pro Down-to-earth reviews
Maybe it's due to having your real name attached to it, but reviews through Google have less frills and are more to-the-point and honest.
Pro Easy to use
Con Awkward photo browsing platfom
In what looks kind of like Google street view, looking through photos is decidedly awkward. Luckily, Google has an alternative, just google the restaurant in Google Images.
Con Less reviews
Since Google is the least established when it comes to customers leaving reviews, there are less businesses listed, and less reviews per business.