Board Thread:Naruto Discussions/@comment-26403664-20160228225013/@comment-7292165-20160415023429

@Kratos That Tsukuyomi used against Sasuke did not alter time not near the same way it did to Kakashi. A few seconds in reality was a couple of days in the genjutsu. That's the true power of the technique. Sasuke merely got a taste of it.