There is the summary of the review notes and the evolution over time. Then there is the text comments associated to the notes which is sorted by helpfulness. To me this is a good system and by browsing 2-3 pages of reviews I think I get an accurate idea. I think I never got misleaded by a game with overwhelming positive reviews rating. Of course there are still players with 1000 hours in the games giving 0 stars review with comment « this game bad » but there are also plenty of useful reviews.

When I see a game on sales on the Epic store, I first go to the steam reviews before deciding. I don’t think I’m the only one doing that.