This weeks DOTW offer sees a 33% discount on the extra content for http://www.trueachievements.com/game.aspx?gameid=1854
, 'Epilogue'. The content is currently 560MSP, down from 800MSP.
Xbox.com gives the following description of the title:As the Prince and Elika, chased by unleashed Evil forces, enter the Underground Palace area and play a brand new region in the fantastic universe of Prince of Persia. With an all new powers, fighting skills, and bosses you’re sure to enjoy hours of additional gameplay and continue the epic saga right from where you left off at the original Prince of Persia.