In Ninja Gaiden Sigma 2 I'm having trouble getting 'Ultimate Ninpo Master' when I have chanted over 100 Ninpo in total. My best guess Is that I'm doing it wrong (sometimes I use ninpo when there are no enemies to get the trophy quicker I havn't figured out exaactly what I am doing wrong. I need a reply as soon as possible,

you need to play Team Missions, and cast the Dragon Looking ninpo that creates an atomic explosion ( Ultimate Ninpo, the one that you cast with a partner )

any other ninpos do not add up for this Trophy.

Wow thanks alot. I wouldn't have thought that because the ninpo with a partner is called 'Ninpo Combo'.

Thanks I've got one more question. Do you know if when pausing the game during chapter challenge it counts towards your total time in that chapter?
Also do you know if it's the same for Ninja Gaiden Sigma? (Campaign)

no it doesn't

I don't know about the first game