During battle, you can fill up your Battle Mana Performance (BMP) gauge by attacking enemies. When at least one of you three bars is filled, you can press R1 to activate the B.A.N.D. system. When B.A.N.D. is activated, your BMP gauge decreases gradually and certain effects will be bestowed upon the party based on who is placed at the center of the B.A.N.D.
For more details, read up on our previous coverage here.
Shining Resonance is due out for PlayStation 3 in Japan on December 11.
Watch the video below.