it appears Mii Verse is actually causing the Wii U to freeze! (and this happens in all games since all games can access it!)
Since the update rolled out the day before release, this is why you didn't see reviewers having issues or complaining about freezing.
To remedy this for the time being disable wifi / your internet connection to the Wii U till Nintendo sorts this out.
Since the update rolled out the day before release, this is why you didn't see reviewers having issues or complaining about freezing.
To remedy this for the time being disable wifi / your internet connection to the Wii U till Nintendo sorts this out.