North American Version of Bayonetta 2 to include dual audio option

Coming from the official website:

New features, only on Wii U

Wii U GamePad features

You can use the Wii U™ GamePad controller’s touchscreen and a stylus to control the action in both Bayonetta and Bayonetta 2.

You can play using just the GamePad screen, without having to use your TV.

Japanese-language option

Choose between English and Japanese audio tracks, and select either English or Japanese subtitles to accompany the voiceovers.

Source