Never on 04 April 2015
If reviewing a Nintendo game on youtube show more than 3 seconds of continuous game footage and don't include the sound. That'll cover you from getting flagged in all but the most obscure and unlucky cases.
Of course you shouldn't have to. Nintendo is in the wrong here because of their offensive disregard of fair use. But people seem to thing you can't do a review without joining the Nintendo program. You can, but you have to be restrained in what you do.
