Board Thread:Versus Debates/@comment-27233105-20160130092635/@comment-27660682-20160204072222

Anyone who has basic understanding of the difference between your brain's perception of time vs  real time can see why breaking tsyukyomi in one second of time isn't feasible for the human mind. So yes, because I know that difference, I can comprehend logic. The only chance of breaking tsyukyomi is to be an uchiha, and have itachi hold the genjustu for 5 -10 real world seconds, which is still a crap ton of hours in the genjutsu. Someone like madara can eventually break the genjutsu if its cast for that long though. 5 seconds is a much more reasonable time, assuming the victim is immediately aware. Back on topic, the whole minato being able to perfectly avoid eye contact makes little sense. Most genjutsu in the series are casted visually, and if it was so easy to avoid eye contact, no one would get caught in genjutsu in the first place and there would be no need to teach people how to release visual genjutsu. Since itachi has the sharingan, he  can track minato's movements that occur outside of flying rajin and he will very clearly see minato is avoiding eye contact. Once itachi sees that, he can just use his sharingan to predict where minato will be looking next and simply step into minato's line of sight, and boom he is caught. Im not saying it will be easy for itachi to do simply because the flying rajin is a problem. But dont claim that minato can just flawlessly avoid eye contact the whole fight.

Regarding sasuke, he just used a more advanced version of genjustu sharingan.