Take Sasuke out of this manga and Naruto loses his goals to become stronger/become hokage/to bring Sasuke back to the village. Hell, he even loses his first love interest (Sakura) since he was only interested in her because she liked Sasuke.
Take Naruto out of his own manga and Sasuke still has his purpose/goals intact.
Sasuke survives as a character in this manga without Naruto, Naruto's character is pointless without Sasuke. Sasuke is the real main character of this manga. Deal with it hoe!!!
Don't cry son.naruto become strong in order to defeat pain(SM)
Naruto became strong in order to win the war (KCM,BM BSM and RM)
Sasuke was one of the reasons naruto become strong but he was not the sole reason.
Don't twist manga facts idiot.
Sasuke would get executed if naruto didn't convince kakashi and others.so sasuke is alive just becuase of naruto otherwise sakura would be widow and salad would be an orphan
EDIT:
LoL you just proved that you are an ass.
Tell me when did sasuke learnt shape manipulation without the help of orochimaru Lol
Sasuke has the worst fights in which he either get stomped or helped his opponent to commit suicide Lol
What goal sasuke has achieved ? Lol
"He has lost" do you forget? Lol
Naruto became hokage and achieved his goal Lol
Cry more son
You make no sense, because I want Sasuke to be in the movie, that means I want him to be the main character?, your logic is ridiculous, it's the last movie, why would I not want him to get a lot of screentime?, you need to start thinking before you post, always calling some a "fanboy"
I dont think that this is the "last" movie.
"The last" is the name of the movie and doesn't proves that this is the last movie.
There will be more movies.DBZ had 2-4 movies after its ending.
Anyways,sasuke will get screen time but as spoiler indicated this movie is about the love of hinata and naruto.
Sasuke may get some fighting screen time.