First, he doesn't look at his feet, he looks at the person's mouth.
Second, most genjutsus are short-range, if Guy can keep his distance it's ok.
I agree, however, Guy doesn't stand a chance against Susano'o. Guy's only chance of winning is opening 7 gates within the first minute and taking Itachi out before he summons Susano'o.
As for Amaterasu, Guy with gates (7-8) can avoid it.
Itachi would most likely win, but Guy has a chance.
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wtf are you talking about? he feet focuses....
also he will get hit with amaterasu at the beginning of the fight if he doesn't look at eyes
Raikage had to look at his eyes to know it was coming
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