Rare games essentially.
Metroid Prime Trilogy is a good start, The Last Story and Xenoblade would be nice, its also a good idea to release games that weren't localized yet are in english, like Disaster Day of Crisis and Project Zero II: Wii Edition.
Project Zero would be good to measure weather localizing Zero V is a good idea or not.
Also interested in knowing weather third parties will rerelease games as well.