Kirin? Lol not familiar with that one :P But well yea that one would be a good idea too then :P Oh and an idea I have had in terms of all the new non homing jutsu.. People should be able to train those non homings to make them take less ninjutsu to deal lots of power.. but have the training hard.. thus training to make the jutsus more efficient.
Well right now I have yet another idea for jutsus. As you know there is Chidori, Chidori Nagashi, and also a stronger version of Chidori used by Kakashi known as: Raikiri which should also be added into the game. Also as shown in one of the games, Chidori: 2 Hit Thrust which may be a decent addition to the game, sending two Chidori's out one in front of your char and one above that first one to make it harder to dodge :)