Best Buy offers preorders of the newly-announced Sony PlayStation 4 500GB Batman: Arkham Knight LE Bundle, model no. 3000849, for $449.99 with free shipping.
(Amazon offers the same.) Even though it's list price, these are the only two retailers offering this bundle. (It's also $10 under buying a generic PS4 and game separately.) The bundle includes the limited edition gunmetal Arkham Knight PlayStation 4, a gunmetal limited edition dualshock controller, HDMI cable, and a copy of Batman: Arkham Knight. It's due for release on June 23.