See, that’s the thing: no amount of fake words would erase the snarkiness you insert in other posts. And you are very snarky, so I know exactly what you mean when you aren’t (snarky, that is).
Does it matter? See, if you cannot independently process other people’s posts when it comes to subjectivity, then you have a problem.
Evidence is required when it comes to objective things like stats and stuff. Others, like what brokenstyli posted, just requires a certain aesthetic appreciation of video games.
Do you need evidence with regards to beauty and goodness? Nope, just appreciation when it comes to art, and how it relates to life.