I loved the field where they fought Kimimaru, you described it beautifully. It was cool how you contrasted it to the noisy helicopter. I also like how you captured Tsunade really well, though she barely said anything.
Obviously, it was hastily done, but you still manage to paint a few great pictures in my head. Jiraiya's thought about 'Anyone with a lazer beam thinks they're hot stuff nowadays' is hilarious, and his reaction right afterwards is pretty funny as well.