The selection of affected titles appears to be manually maintained, and it is speculated (but not readily provable) that contractual limitations may influence Nintendo's ability to implement this change without consent of the original developers, hence the still very limited number of affected titles. | The selection of affected titles appears to be manually maintained, and it is speculated (but not readily provable) that contractual limitations may influence Nintendo's ability to implement this change without consent of the original developers, hence the still very limited number of affected titles. |