If you have yet to preorder your copy of Halo 3, then we've uncovered a super deal for you. Circuit City is offering a FREE 4' tall Master Chief wall graphic with any Halo 3 Standard or Limited edition preorder. But for some reason this offer isn't valid for Legendary edition preorders, which we find a little odd. So, simply plop down a minimum of $10 on a preorder and you'll get a 4' tall Master Chief when the game ships in September. Heck, some of us may be willing to pay the $10 just to get the sweet wall graphic. Hurry fanboys and go preorder, preorder like you've never preordered before!