Just out of curiosity, what would you consider as 2012's Game of the Year in your opinion?
For games that cost me $60, I'd say either Mass Effect 3 or Assassin's Creed 3. For overall experience and lasting impression, I'd probably go with the Walking Dead.
Based off of your synopsis of Journey or TWD, I'd say that you're the type of person that doesn't "feel" something when playing a game or an interactive experience. You reduced Journey to its core elements and thus showed how simplistic it really is from a mechanical perspective. However, do you know why people value and praise Journey? Because it's different, it takes a risk (based on your description of it, I'd say a pretty big risk); it shows what happens when you actually put some creativity behind your game development, it directly communicates the developers passion for their product; it sends the players to a realm that they don't and probably won't experience much if ever in their life, it stimulates the senses, and most importantly, it makes you feel a sense of cathartis for a character that is completely and absolutely different to one self. When the little dude freezes its ass off, you sure as hell feel its pain. If that isn't art, I don't know what is. Yet you call it "pretentious".
Same with the TWD, when Lee has to chop off a leg, you can practically feel the agonizing stress that he's going through. I could completely empathize with Lee when he was searching for Clementine. This is some seriously powerful shit.
If I had to choose between Call of Duty: Blacks Op 2 ($60) and The Walking Dead: Series & Journey: Collector's edition ($30 x2), which game(s) would leave a better lasting impression on me and thus give me a better experience for my $60?