I'm conflicted. I don't mind modern games being 10-15 hours long but at the same time don't wanna spend $60 just for that. Then again I might not find any extras (multiplayer modes, challenge modes, what-have-you) appealing so even if the consensus says the game is chock full of stuff it still may not be worth it to me.

Probably the biggest issue with value is replayability. After you get through the story...then what? Play it again? If the biggest draw to a game IS the story, once you get past that, is the game play good enough to get you to keep playing?