He can decoy his enemy by using crow clone technique. And after he dissolve then he will appear on back of his enemy and send crow to attack his enemy from behind!
Move 1 : press "Start" before get hitted Move 2 : close to the opponent press "F + y"
Katon: Hōsenka no Jutsu
This technique creates a volley of small fireballs, which are spat out of the user's mouth, flying wildly in every direction and assaulting the enemy.
Move : D DF F + Z
Katon: Gōkakyū no Jutsu
A technique where chakra kneaded inside the body is converted into fire, and expelled from the mouth in a massive orb of roaring flame.
Move : D DB B + Y
Tsukuyomi
Tsukuyomi is one of the most powerful genjutsu in existence. It is unique to the Uchiha clan and only those with the Mangekyō Sharingan can perform it.Tsukuyomi requires eye contact to be performed. When executed, the jutsu traps the target in an illusion that is completely controlled by the user. Itachi's prowess with the technique has allowed him to alter the perception of time with ease within the genjutsu to make it seem to last for days when in fact it only lasts a few seconds. This allows him to torture the target for what seems like days on end, causing mental trauma that will render them unable to fight for an extensive period of time.
Move : Press "b + y" Note : to dodge this attack, you must not look into his eyes!!! Just crouch quickly and wait until the Mangekyou Sharingan disappear.
Tensha Fūin: Amaterasu
It is a ninjutsu Itachi can perform while using the Mangekyou Sharingan. Amaterasu creates jets of black colored flames that are said to be as hot as the sun and can literally burn through anything.
Move : D DF F + X & Y
Susanoo
Susanoo is the third ability granted by the Mangekyō Sharingan, after Amaterasu and Tsukuyomi have been awakened. It creates a gigantic, spiritual humanoid being that surrounds and protects the user. Combined with his Sword of Totsuka, Itachi is virtually invincible in both defence and offence. Like the other techniques granted by the Mangekyō Sharingan, the user's eyes as well as physical being is strained while using Susanoo because it consumes a large amount of their chakra. Sasuke described it as feeling pain in every cell in his body, as the depletion of chakra likely places stress on the cells that partially produce chakra. Sasuke noted the tremendous strain of maintaining his Susanoo after using it for a prolonged time,and seemed to have accelerated Itachi's death from his illness.
Move : D DB B + A & B Note : Please be wise to use this jutsu because this jutsu will caused pain in every cell in his body...And it will drain Itachi's life by 500 points!!If you do this when Itachi is exhausted, Itachi will die!!It is suicide!