I expect none games to be remastered, or maybe Zelda U, because despite the gamecube failure, Nintendo didn't tried to remastered a lot of games, just port a few and most of times it's trash port made for the wiimote (Mario Tennis for example).
Nintendo doesn't really port a lot of games from a gen to another. Now, I fully expect them to remake a lot of Wii/Gamecube games, like they should have done on Wii U...
What I expect the most is that they're gonna make a lot of sequels from Wii U games (Xenoblade X, Bayonetta, SMTxFE, Pokken, Pikmin, maybe even TW101 since they own the franchise), thanks to the backward compatibility the engine will be easily ported, upgraded and a sequel with the old assets would be easily done. At least, more easily than it was on Wii U.
