Konami has just announced that the price of Metal Gear Rising: Revengeance for Xbox 360 and Playstation has been dropped to $29.99, and they decided to make the DLC’s Jetstream Sam and Blade Wolf free for all.
According to Konami: “The lower price point gives new fans the opportunity to experience the game at a reduced price, with the added bonus free DLC packs that lengthen the overall experience.”
Official Source: http://www.vg247.com/2013/11/05/metal-gear-rising-revengeance-dlc-goes-free-as-full-game-gets-discounted/