Naruto Storm 4 help

[Passerby]

How do I use Naruto's 9 Bijuu Rasenshuriken?
This site says its usable

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[Bimbonium]

While hitting B, tilt your left analog towards you (that would be down if you were using directional keys), it's the move he uses at the end of his combo with down arrow pressed

 

[Passerby]

While hitting B, tilt your left analog towards you (that would be down if you were using directional keys), it's the move he uses at the end of his combo with down arrow pressed

Alright thanks! I got scared and thought it was a dlc lol