Ok so i need help again....movie trivia?

Question

its about a male teacher, he started teaching at a new school but the kids were bad so he took them to like a old fire house and taught them karate it was like old africa technique or something...but his best student brother was the leader of the local gang..they burnt one of the class room and one of the student died. In the end the younger brother fought his now brother and that was the end of the gang, but the rest of the student graduated and at the ceremony they perform their fighting technique with some of the real fighters (zoom zoom zoom, banana way) something that was like one of the songs in the movie.........please help me!!!!

Answer 1

Only the Strong (1993)

starring Mark Dacascos, Stacey Travis, Geoffrey Lewis, Paco Christian Prieto, Todd Susman, Richard Coca

IMDb synopsis:

Ex-Special Forces soldier Louis Stevens returns to Miami to find his former high school overrun by drugs and violence. A master of the Brazilian martial art capoeira, Stevens pledges to straighten out a dozen of the school's worst students by teaching them this demanding and highly-disciplined fighting style. Slowly, his program begins to work, giving the students new hope and purpose. But the local drug lord, himself a martial arts expert, vows to stop Stevens' positive influence. Now Stevens must fight to save his own life, as well as the lives of his rebellious young students.

TRIVIA:

Capoeira combines martial arts, music and dancing, as well as stressing teamwork between the players/fighters.