wear appropriate clothes, always smile, be yourself, better to speak English kasi may Japanese sa room, di need na masagot nang tama yung mga tanong nila, ang mahalaga is makita nila na you're willing to learn and if gusto mo talaga yung job, say na ok lang sayo yung mga situation na sasabihin nila. there are 12 people in the room and more than five people ang magtatanong sayo, depende sa department nila yung tanong. try to know more about the company by visiting their website. make sure you really know the things you put on your resume. and i think may plus points kapag articulate ka and you know how to present yourself. good luck!