This is the song from Maramusa's shop in Ninja Gaiden for xbox
Standard tuning

G--------------------12-12--12-12--------------------------------------12-12--12-12-----)
D--------------------12-12--12-12--------------------------------------12-12--12-12------)
A-------------------0---------0------------------------------------------0------0--------------)
E-5^--3-0-0----------------------0-0-5^--3-0-0---------------------------------------)
Repeat until you get bored, if you need the rhythm, play the game