Coco Monday

hii! Let me just say, this game has changed my life it is such an amazing game and it’s so much fun butttt can someone tell me if I’m the only one this is happening to? I am at the end of chapter 4 of arkam shadow and im at the boss fight where you have to go against your shadow, but when the shadow throws the huge baterangs at me I dodge them but he just keeps throwing them at me and it never stops and I’m pretty sure it’s supposed to at some point. Can someone tell me if I’m supposed to do something or if it’s a glitch?