As a counterpoint, I don't like the same movies Roger Ebert likes. But his opinions are consistent, and I know well enough where we are different, that I can usually estimate from the text of his reviews how well I'd like a given movie.

Reviewers may prefer attentive staff, but the good reviewers (which exist) know that not everyone shares their preferences. That's the difference between a good review and a bad review: you can translate a good review into your own viewpoint and decide for yourself.

When I think of noisy one star reviews, I mostly think of the one star review for a microprocessor where the guy didn't use a heatsink and the motherboard melted. There are plenty of folk who come across well in writing but are monstrous in person, I'd never expect to trust their restaurant reviews, and I might not be able to identify them either.