Isn't he supposed to be stronger than Kaguya? Even if his not, his should still be that strong. Someone stronger than Pain. Beating him is like saying kid Naruto took out someone like Pain who was strong enough to beat Jiraiya and took out an entire village.
So like what? Lol XD
Only way it would have made sense is if someone as strong beat him. Someone like Sasuke. He may have dropped his guard on the last episode, but still. Lol XD
That's what i think as well, but sadly, IMO this show is only aimed at younger audiences that may not understand logic from the original. If you noticed, Jiraiya did not even care about the guys Rennigan and suske's sharringan.