The talk of how it's impossible to accurately, personally, compare Diablo 2/Max Payne 2 with Diablo 3/Max Payne 3 really reminded me of a couple of great articles from Mind Hacks, Learning makes itself invisible and Alter input with expectations. Basically it's the mental equivalent of 'You can't go home again'.
Also, Sean railing against games as a platform/service, while being in the middle of releasing The Walking Dead is kind of mind-explodey.
Great cast.