1) Transfer your Wii's data to your Wii U, then go into the Wii Menu and play them as normal, save data and all.

2) Transfer your Wii's data to your Wii U, then pay a nominal fee ($1 for NES games, $1.50 for SNES games) to re-buy those games on the Wii U's VC so you can play them on the GamePad and access them directly on the Wii U's normal menu.

One important part, which Nintendo didn't state last week but clarified to Kotaku today: you can't transfer your save files using option #2. If you re-buy your VC games for the Wii U's interface, you'll be starting from scratch there.

Tja, dann müssen wir Chrono Trigger wohl nochmal durchspielen...