So far only thing they've announced are niche titles. I'm sure they'll have something big for the holidays and maybe something for spring or summer, but after all they've given right now it seems they're giving the niches some love. There hasn't even been whisper of an animal crossing game nor a 2d Mario. Only other major sellers they have are smash and Pokémon.
Games like Bayonetta and Fire Emblem sell consoles as well, just not to the level of Mario. Nintendo clearly wants everybody, I mean, those core gamers buy the most games. Hell I already own a good 17
They will definitely have some some titles for spring and summer, we will know more at next Nintendo direct most likely in January. I mean they announced Bayonetta 1 and 2 basically only 2 months before launch.