The Last had false advertisement.? The commercials and trailers showed a NH movie and that's exactly what it turned out to be.
Have you forgotten the heavily focused ads on Naruto, Sasuke and Kakashi, or the narrator commenting on Sakura's beauty and how Naruto will finally ..., or the pre-order tickets with those 3?
Those commercials that you talk about only appeared after the ending was released. And only some ads were released a couple of days before the ending of the manga. But most of the commercials for the movie were focused on Naruto, Sasuke and Kakashi.
For the most part people went in believing it would a Team 7 movie with the main focus on the main 3 male characters, and instead got a cheesy romance movie with a side character. People didn't get what they paid for. So yeah it had false advertisement.
Edited by Nostradamus, 31 October 2015 - 12:53 AM.

Which I've told you - time and time again - is dangerous! There will never be consensus, son, among those you have helped to ascend. They will all differ in their views of what it means to be free. The peace you so desperately seek does not exist.
These men are united now by a common cause. But when this battle is finished they will fall to fighting amongst themselves about how best to ensure control. In time it will lead to war. You will see.