Board Thread:Naruto Discussions/@comment-25498052-20141004162612/@comment-25272406-20141104001016

Sasuke only said that when Naruto doesn't get serious Sasuke would easily kill him. He only wanted Naruto to give all of his strength in this fight. In he did everything he could Naruto couldn't do anymore he did.

After Sasuke entered the war he fought exactly as much as Naruto did. Sasuke only fought with his own chakra and later on with his own + Hagoromo enhancement. Naruto fought with his own + Kuramas chakra and later + Hagoromo enhancement. + he actually changed his Bijuu ( yang Kurama who was exhausted to an nearly fresh yin Kurama) " he changed his batteries" ^^

Both of them were exhausted at the beginning of their fight. Only because Naruto was the only one (out of these two) who could hit Kaguya doesn't mean Sasuke did nothing. He also used Amaterasu, chidori, teleportation, Susanoo,... in that fight...

Your only argument is that you think Naruto had more disadvantages. which are actually compensated with his more advantages.