Originally posted by: chambers
KAKSHI CANNOT DO MANGEKYOU, FOR GAI TO KNOW HIS METHOD WORKS IT MUST SOMEHOW COUNTER SHARINGAN ALSO.
no no no. it doesn't actually counter reading movements, copying them, or defeating them. all it does is it counters the genjutsu part of the sharingan, more specifically the genjutsus that are performed via eyes. gai's method just negates the worst part of sharingan but after that method sucks, it just puts you at a disadvantage.