But how would they do personalized recommendations? Unlike, lets say music, where if I listen to metal, they will recommend other metal music I may like, they aren’t going to recommend a popular country singer if all I listen to is metal. Or movies where if all I watch is horror, they probably aren’t going to…

Exactly. People seem to always be bitching about Steam being over-saturated with crap games, mostly thanks to greenlight, bitching about how hard it is to find games sometimes because of having to dig through all the crap. Kotaku has wrote articles about it, most comments seem to agree and seen some that said anything…