Hey guys. First, a comment about NES Remix before my question.
Shipwreck was correct in assuming that the vagueness of Nintendo's 'back of box' description for the 2 new NES Remix titles would confuse would-be purchasers. I overheard a co-worker of mine talking about all of the Wii-U stuff (console & games) he got for his son for Christmas. He said he was considering getting NES Remix so he could play some of the old classics with his son. I debated bursting his bubble, but I ended up telling him that I already owned both versions (Wii U and 3DS) and that they were actually collections of mini-games & challenges in 8-bit Nintendo game scenarios. He sounded disappointed when I told him but I'm sure it saved him from getting upset if he had purchased it and then realized that is was something other than what he thought it was.
Also the 2 versions are not entirely identical. The remixed stages are identical as each title has both the NES Remix & Remix 2 games (which were each available separately as downloads on the Nintendo eShop for Wii U and 3DS). The difference is in the bonus content. Each has a 'Championship Mode' akin to the Nintendo World Championships cartridge (perhaps you're familiar with the movie 'The Wizard'). Unique to the 3DS is that it has a sped up version of the original SMB, called 'Speed Mario Bros.' (akin to the sped up version of Ms. Pac-Man). Everything is the same, but looks like the emulator is running and 2x speed. The Wii U also has it's own unique twist on SMB called 'Super Luigi Bros.' which is just SMB, but with Luigi running it, not Mario, but the main difference is that it runs backwards (or 'mirrored' rather), where you run the entire game towards the left. I tried it and it is utterly unplayable. Not because it's broken or anything, it's just so ingrained into us after almost 30 years of playing it in the original direction. The 2x 'Speed Mario Bros.' on the 3DS version is more playable, but still nowhere near as good as the original. If you're having a hard time deciding on which one to purchase, don't let either of these 2 'exclusives' sway your decision. Get the 3DS verion if you want to play it on the go. Get the Wii U version if you want to play it on a TV.
Now for my quick question. Cheapy, did you happen to move into the one zip code in NYC where Amazon is offering their Prime Now 1-2 hour delivery service? If not, how long do you think before it will be available to you?