Wii Launch Window games from Nintendo will include some or all of the following:
Likely: Pikmin 3, Pokemon Stadium 5th Generation, Epic Yarn 2, Excite-Racer, Minigame collection
Unlikely: New exclusive JRPG from Monolith, Retros big Project (Zelda?), Unknown Paon Project
3DS games may possibly include:
New Super Mario Bros 3D
Brain Age 3
1+ Pokemon spinoffs
Love and tolerate.