Trong khi ?ó, khi ch?i Roulette, b?n ??t c??c vào n?i mà b?n ngh? viên bi s? d?ng l?i trên bánh xe quay. it is a carousel with slides. Use following and Previous buttons to navigate, or jump into a slide Using the slide dots. Use Escape keyboard button or maybe the shut button to shut the carousel. Nhi?u ch??ng trình khuy?n mãi h?p d?n t?