FYI for people going to Best Buy looking for the Halo 4 consoles and even for just the game. No copies of the game or the consoles at my BB were out on the floor. They were having staff grab consoles individually so don't fret if you don't see copies of the game or consoles not sitting out. Staff at my BB were on the ball just ask if they have consoles left and they knew they were in the back and available.
I was in a store in KY this morning and they had at least 10 Halo consoles out on the floor. Hard to imagine those will sell out everywhere. I'm sure a few stores will but I bet you can find it.