John Bain (TotalBiscuit) about proving critique on new games, from 4 m 10 s an onwards http://youtu.be/HpmeOB0Zyu0?t=4m10s Naturally, from a game commentator-perspective, but he also provides some general opinions on the artform of providing feedback on games. Quite interesting if you like to listen to John. I remember when he did those, what were they called? No Punctuation-videos? They were fun, but he has slowed down nowadays, and more analytical and deep, which is better imho.
TotalBiscuit: About proving critique on new games
FROST1
(.FROST.)
#3
I basically watch every TB video(except for his Hearthstone stuff; I’m just not into card games). His show is great for learning English, especially because he uses to over-pronounce words and likes to repeat himself so much 
Plus his show is usually quite informative on what’s going on in the gaming community/industry.