Itachi is alive and well. Itachi is alive!
In all seriousness, I can't see how Jiraiya can win this one when he is being double teamed dudes who can spam Amaterasu and Susanoo.
Jiraiya was holding his own against Pain for a bit.....but he can't even hold a candle against two young Uchiha? I can't accept that.
Fun fact: Sasuke and Itachi together would beat Pain as well.
Young Uchiha? Lol. Let's review some of what these 'young Uchiha have done':
-Itachi, under the age of 18, owned Orochimaru, another one of the sannin. Sasuke, also under 18, was stated by Oro himself to be above him (after he had been released following Kabuto's defeat).
-Sasuke, when he had only recently awakened his MS, was going toe-to-toe with kages. Now he's considerably stronger.
-Itachi became captain of the anbu black ops at the age of 13. Sasuke beat Deidara, an S-class criminal, before he even had his MS.
Youth has never been a sign of weakness in the series. You could call Naruto a young ninja too, but at the age of roughly 16 he's already surpassed any of the current kage and was holding his own for a bit against Madara himself. Speaking of Naruto, he fought Pain too and was doing well, but that version of him would still get crushed by the Uchiha bros.