Xbox360 backward compatibility?
The two Oddworld games that were released on Xbox (Oddworld: Munch’s Oddysee and Oddworld Stranger’s Wrath) aren’t yet in the Xbox360 backward compatibility list. This could be a problem if the folks at Microsoft choose to not make them available, meaning then that the 2 games would be playable on the ‘old’ Xbox only.
Be sure that if the games are made backward compatible you’ll be informed here.
Sources: Xbox360 backward compatibility list