Microsoft has updated the compatibility list for the Xbox 360 to play original Xbox games, and it’s not so minor. There are 65 new games, including PGR1 and 2, Burnout, Jet Set Radio Future, Mech Assault 2, Tony Hawk 2x and 3, Sega GT 2002 and others.
Microsoft took some time to update the ever-expanding list of Xbox backwards-compatible games playable on the Xbox 360. Bringing the playable list to over 300, this latest update, presently available over Xbox Live, includes popular titles such as Silent Hill 2, Doom 3: Resurrection of Evil, and Morrowind.
Source: Xbox 360 IGN