Quote from Mojang:
"We'll be adding more content packs to Wii U Edition in the near future (Wa-hoo!), and updating the core game with free updates, just like our other platforms," Mojang added. "As a quick reminder: all DLC packs are optional. You can have significant amounts of fun playing Minecraft without spending extra cash."
Minecraft on Wii will support off-TV play via Gamepad.
