I wouldn't want to buy it, and would hope they make a different Wii U Pokemon game instead, but it will probably have some exclusive stuff that I'd want. Otherwise, Yellow version can go die in a fire. Three times.
THAT'S MISS HOME ROWED TO YOU eyes glazed like a mirror to heaven
No, but I would buy an HD remake of Pokemon Yellow for the 3DS.
I've got no plans of getting a Wii U unless they have a string of fantastic games that simply wouldn't be the same without their gimmick hardware. The DS is literally the only console that has succeeded in making a gimmick work, IMO. Even then, it didn't exactly pioneer the multiple screens thing (dual monitors, anyone?). Touch input was secondary, and my reaction to it is lukewarm at best. Same goes for 3D.