Helpful Site Reviews

Hi, is it just myself that reads reviews on sites prior to booking to see whats on offer or what they are like or do other people read them, the reason I ask is that some people seem to go to sites and then moan about facilities, kids, dogs etc after they come home IE going to Hillhead where we have just returned from having a brilliant time, people are saying too many kids and loud music after all its the kids/family holidays lets all just have a good time.