Though it was never developed natively for the Xbox 360 system, "Star Wars: Battlefront II" is available for Xbox 360 as of 2015 because the machine can play certain original Xbox games. Microsoft recommends updating the Xbox 360 to ensure maximum functionality with original Xbox games.
"Star Wars: Battlefront II" was originally released for PlayStation 2, PlayStation Portable, Windows and Xbox. Microsoft includes "Battlefront II" in its list of games that have been certified compatible with the 360 as of 2015. However, the company warns that the list is "subject to change without notice," so any game on the list could be removed if technical issues are found.