LOL yeah he spent all his day training and such to kill his bro and he does it too in the end, its his fault for not understanding his bro if he really did love him tht much he would have understood itachi's kindness atleast a lill bit,,,
And i think naruto wont killl sasuke instead gonna say stuff like "ooo forgivee konoha not every1 was part of it" or some cheesestuff like tht and saskue would run away again in da end with thm chasing him... and naruto saying "i will get u bak for sure this time, just u wait saskue" and sakura screaming " saskue-kun"