LA Noire

Has anyone played LA Noire yet? I really, REALLY want that game. I feel as if that game could make me a smarter person, able to point out lies and truths in people's words and facial expressions. Even though, I'm pretty good at that anyway. It's the type of game I've always wanted, sort of a sandbox game, where everything has a set ending, you just have to find out how to reach it. Plus bringing justice in the most brutal of ways is like the greatest thing ever.