I need help on a boss, Metroid Prime 3 *Possible Spoilers*

[NOA_ANDY]

I'm fighting Rundas on Veteran mode and having a bit of trouble.  I can avoid every attack except one...I believe he's swinging around a huge chunk of ice and launches it (causing appx 80-100 pts damage).  If it weren't for this, I could beat him considering I get him near "dead" (or whatever occurs at the end of his HP in the battle). Simply this, how do I avoid it? :P

[NOA_ANDY]

Luckily, I was able to defeat him without him ever using the attack.  ;D

However, I am still curious on how to avoid the attack. :P

[Tahrann]

Luckily, I was able to defeat him without him ever using the attack.  ;D

However, I am still curious on how to avoid the attack. :P

Lock-dodge or give him lotsa range, the ice chuck cant hit that far way