Good
This is great, but it needs more choices.
Anyways, here are some suggestions:
Headband: Konoha missing-nin
Mouth: Orichimaru's tongue sticking out
Face: Pain's chakra receptors, Jiraiya's face paint, Tobi's mask
Weapon: shruiken, exposive tags, bombs, chakra blades, needles
Misc: Kyuubi chakra, Rasengan, Rasenshruiken, Amaterasu,
Still, I must congratulate you on making such a great game. Loved your drawings.