Hey guys. If anyone's curious, mine arrived today.
I ordered from Amazon. Don't know if it comes packaged differently from other retailers. Mine was not sealed separately from the game. Didn't even have a standard case, actually. Just the steelbook inside a slip cover.
Here are two pictures of it:
http://i.imgur.com/22sEFDg.jpg
http://i.imgur.com/Cp2HBpS.jpg