An Xbox 360 hard drive is required to use this item GAME-PLAY ALERT: SThe online multiplayer, leaderboards and voice features of this game are no longer supported. This game has been fully tested to successfully play on your Xbox 360 console. However, in some cases, you may see some minor irregularities with audio/video for brief periods. For more details, see www.xbox.com/xboxoriginals. Crimson Skies®: High Road to Revenge™ combines thrilling aerial combat with the swashbuckling style of a Hollywood action-adventure movie. Set in an alternate 1930s world of gunship diplomacy and sinister intrigue, Crimson Skies: High Road to Revenge lets you pilot powerful aircraft against nefarious air pirates and behemoth war zeppelins. There are no refunds for this item. For more information, see www.xbox.com/live/accounts.