Why Kakuzu no hear attack coming?!

Lightning cutter is loud, it sounds like one thousand birds. Wouldn't kakuzu have heard kakashi coming? —This unsigned comment was made by (talkcontribs) .

Chidori sounds like that, and while Raikiri probably sounds similar, you're completely discounting Kakashi's speed and Shikamaru's strategy. :P Skitts (talk) 04:34, January 8, 2012 (UTC)
Raikiri might not give off a sound though but there is his speed.--Cerez365Hyūga Symbol 15:01, January 8, 2012 (UTC)