The Walking Dead is as much of a game as trying to find the useful bits in a Wikipedia page and pasting them into a Word document.
The Walking Dead however has a brilliant story, and I really like how it presents choices; "option A, or option B, you have ten seconds to decide, good luck!" as opposed to the Mass Effect style of "No rush, we'll just pretty much pause the game so you can pick. It makes it tense. For the first time in a game I care about the characters which makes the choices yet even more so tense than it already is!
It is funny when it needs to be, it is serious when it needs to be, it is tense when it needs to be, and as I found out today, its bloody good at shocking me too. While I don't think its a good game, it has a damn good story, and it should be credited for that.