It seems like someone at Amazon might have listed games that could be announced in the next Direct.
Source
Seems like they listed special editions and I can see most of them being ports if it's true at all and maybe Pikmin 4.
Go Nintendo wrote:Something is up over at Amazon. Today they've added 18 different placeholders for Switch games. The listings don't have any details about what the games are. Obviously, the listings have only added to the speculation about a Nintendo Direct in January. I guess we'll find out if that's true soon enough!
Source
Seems like they listed special editions and I can see most of them being ports if it's true at all and maybe Pikmin 4.