Paper Mario, I can see coming. I was expecting something like that this year anyway. I mean, it's one of the Nintendo IP that aren't on the Switch yet.
A 2D Metroid however seems weird, especially in light of Metroid Prime 4 coming at a later date. I simply don't expect Nintendo to develop 2 Metroid games side by side, especially not in a way that both would have released about the same time if MP4 wouldn't have been scrapped and restarted along the way.
The Nintendo eShop rating Thread: http://gamrconnect.vgchartz.com/thread.php?id=237454 List as Google Doc: https://docs.google.com/spreadsheets/d/1aW2hXQT1TheElVS7z-F3pP-7nbqdrDqWNTxl6JoJWBY/edit?usp=sharing
The Steam/GOG key gifting thread: https://gamrconnect.vgchartz.com/thread/242024/the-steamgog-key-gifting-thread/1/
Free Pc Games thread: https://gamrconnect.vgchartz.com/thread/248138/free-pc-games/1/