If Sasuke overcomes Amaterasu, I'll be very pissed. I shouldn't be surprised though, the manga is named "The Chronicles of Sasuke Uchiha" after all.

Recap:
Itachi: What do you see?
Sasuke: You dead.
Itachi: …

Itachi: My eyes > your eyes.
Sasuke: Then why don’t you use them on me?
Itachi: …

*Itachi has Sasuke in Tsukuyomi*
Zetsu1: Damn, dat b!tch is screwed now… He jus ate a fudgin’ Tsukuyomi!
Zetsu2: No… He used his pebbles to overcome Itachi’s sword.
*Sasuke breaks Tsukuyomi*
Itachi: You broke my Tsukuyomi with ur will power!
Sasuke: No… I broke it with my will power and HATRED!

My Prediction for Chapter 389
*Itachi uses Amaterasu*
*Sasuke does a few fancy moves then uses a normal Katon jutsu*
Itachi: What you countered my Amaterasu with a normal Katon jutsu!?
Sasuke: No… I countered it with my Katon jutsu and my HATRED!


Anyone see a cycle?

ゼツ「天照と同じかわす事が出来ない術?
Zetsu: An unavoidable jutsu like Amaterasu?

一体どんな術だ?」
What in the world is this jutsu?

空から雷鳴がなる!
Thunder comes forth from the sky

ゼツ「そうかさっきのサスケの火遁はこの為か!
Zetsu: I see. That last Katon of Sasuke was for this!

どういう事?
What's the meaning of this?

あの火遁攻撃の狙いははなからイタチじゃなかったことだ!
That Katon attack wasn't ever meant for Itachi in the first place!

わざと火遁を空にうちあげて大気を急激に暖めて上昇気流を発生させたのだ!積乱雲、つまり雨雲 を作った!
He shot the Katon into the sky on purpose, causing an updraft through the sudden heating of the atmosphere. This created a cumuloninbus cloud, or in layman's terms, a rain cloud!

己のチャクラではなく、膨大な大気のエネルギーを利用して らいとんの術を行う気だ!とにかく人間がチャクラから性質変化で作るものとは規模が違うぞ」
It's not done with his own chakra. Rather, he uses the energy of the vast atmosphere to perform what would be the Raiton technique! Granted, the scope of this is on a different level than what people create from "nature manipulation".

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サスケ「この術は天から降る雷。俺はあんたへと導くだけだ」
Sasuke: This jutsu has lightning descend from the heavens. I'll just be leading it straight to you.

ゼツ「やはりそうか、だとしたら避けられるわけない。落雷はｾﾝﾌﾞﾝの一秒。音よりも早い!
Zetsu: I knew it. If that's the case, there's no way he'll get away. Lightning bolts hit in a thousandth of a second, faster than the sound!

サスケ「術の名は麒麟。」
Sasuke: The name of the technique is "Kirin".

サスケ手を天にかざす!竜の形をした雷がイタチを襲う!
Sasuke holds his hand(s) up to the heavens. Lightning in the form of a dragon assails Itachi!

サスケ「雷鳴と共に散れ!」
Sasuke: Scatter along with the thunder!

イタチにヒット!イタチ倒れる。
Itachi is hit! He collapses.

ゼツ「イタチはシンだのか?」
Zetsu: Is Itachi dead?

サスケ「終わったぞ!」
Sasuke; It's over!

サスケｼｬﾘﾝｶﾞﾝ消えて膝をつく
Sasuke deactivates the Sharingan and sits down

イタチ「これがお前の再現したかった、死に様か?」
Itachi: Is this the death you hoped to reproduce for me?

サスケ「!?」
Sasuke: !?

イタチ起き上がる!
Itachi rises!

サスケ「くそがぁ!」
Sasuke: $hit!

状態2になる!イタチの周りを鎧みたいなのが囲ってる。
Sasuke turns level 2. Itachi has enclosed himself by what seems to be armor

イタチ「これがなければやられてたな…サスケ本当に強くなったな…今度は俺の最後の切り札をみせてやろう。 スサノオだ」
Itachi: If it wasn't for this, you would have been able to beat me. Sasuke, you truly have become stronger. This time I'll show you my final ace...Susanoo.

チャクラを失ったサスケに対抗の術は? 次号決着へ! つかれたねます
A jutsu used against a chakra-less Sasuke? Next chapter is the conclusion!

The manga stopped making sense to me when orochimaru hopped out of sasuke's arm just to get his @$$ owned. That's like having Jiraiya popping out of Naruto's @$$ and getting owned by a random jutsu.

Can't still believe Jiraiya died. He was the best character in the manga.