When someone praises the game, someone is ready to call them a white knight (or any other name) and write a report on how they're so wrong.
When someone criticizes the game (after giving their reasons and maybe offer constructive feedback), someone is ready to write a novel explaining how they're so wrong.
I have seen some threads make me say, "wtf" "are you serious" "this person has lost their got dang mind"; sometimes I say my bit and someone replies with a snarky remark, but instead of stooping to their level, I just ignore em and resume reading the comments since they're very entertaining to read.
However, people nowadays just can't respect someone's opinion on something; also the person who makes their opinion, they believe their opinion is fact which it's not.