NES Remix 1 and NES Remix 2 games already out on Wii U. We've reached out to the big N to learn more, but for now all that's left to say is that it's coming to stores and the eShop, and it's priced at $30.
Meanwhile on Wii U, the NES Remix Pack compilation of the two released entries is coming to North American stores, and also with a $30 price tag.
Update: A Nintendo spokesperson tells Joystiq the 16 games represented in Ultimate NES Remix are the same 16 found in the original NES Remix, though it's unclear what form these revived 8-bit classics will take in the newer release.
Correction: The European release date is November 7, and not November 11 as originally listed. The post's been amended to reflect the correct date.