MH3U did. Together with knowing Pikmin 3 and W101 are coming.

I've already decided I'm only buying one console this generation, and that will be the one that has the most games I want to play. Right now, the only game I can think of that would make me consider the Wii U is Zelda, but the fact that KH3 isn't coming to the system more or less cancels that out. So...tough sell.

Xenoblade Chronicles 2, The Last Story 2, Dragon Quest Exclusive, or some combo of Mario, Zelda and Metroid games.

rayman legends.

Easily Smash Bros. Zelda U is my second reason for purchasing the system.

New Super Mario Bros U and Ninntendo Land fireworks edition. Those did the trick. I don't buy systems for one game though. Otherwise i would be getting 3DS for Mario & Luigi. 

Another Code, it would be awesome!

It's going to take more than one game.

Would likely be X or Mario Kart though. I'm already considering one, just not before the PS4.

That's easy. X .

I bought the original Wii for Xenoblade.

I bought it for Smash, MK, Bayonetta 2, 3D Mario (can't wait for the singeplayer 3D game Miyamoto mentioned recently), X, Pikmin 3 and the game for which I would sell my mother....Zelda.