A new bug for Grandia 2 US version

[nguyen64]

I have found another bug in the Grandia 2 game. The movie fix has made it run normally until you reach the part where Mareg dies. After you meet up with Roan again and leave Cyrum castle then cross a bridge, Ryudo gets an ache in his arm with purple elctricity coming out of it. After that the game just freezes and doesn't continue. Does anyone know a fix?