The biggest boss fight would be Naruto vs Garra but that's so close to the end of world 3 by two missions it might as well just be a world 3 speedrun. I'll try and run it to see how long it would take. I will wanna kms cause it's definitely be over an hour maybe 2.

My computer hasn't been good to record and do stuff in the past years but I intend to bring more runs to the table like. Haku% Akatsuki% and Hashirama%