From what I can tell, the guy in white was messing with Batman's camera, or Robin who's videotaping Batman? (Or maybe Batman's tighty-bluey's?)
KAPOWW! PLUNK! KAAI-YAAA!
Judging by the way Batman fights, maybe he should be wearing a Catwoman suit instead, although his giant beer gut may not be as appealing. Too many comic books for this guy! Ultimate Fighting > Comic book nerdrage.