First of all, continue supporting Wii in 2011-13.
2011-Xenoblade Chronicles, Skyward Sword, Return to Dreamland, Fortune Street, Skylanders, Just Dance
2012-Last Story, Pandora Tower, Pikmin 3, DKC:Tropical Freeze, Skylanders, Just Dance
2013-Lego City Undercover, Rayman Legends, Skylanders, Just Dance
Super Wii-Holiday 2013, 32gb w/Nintendo Land @$299, only one sku.
Launch games-Mario 3D World, Super Wii Party, Wind Waker HD, ZombiU, COD, Assassins Creed 4, Watch Dogs, Arkham Origins, Skylanders, Just Dance, EA Sports titles, Battlefield 4, Sonic Lost World
2014 first half-Wonderful 101, Super Wii Fit, Mario Kart 8, Bayonetta 2
2nd half-SMTxFE, Yarn Yoshi, Project X, Smash Bros
This would have kept Wii viable until Super Wii released and would reduce post launch drought.
When the herd loses its way, the shepard must kill the bull that leads them astray.