This is probaly something obvious, but I can't find it...I'm on Stage 3-3 of Tekken5, and I can't get up to the door to advance me to the next level. I've defeated all enemies...all that's left is to push the one stone to the glowing floor platform. I've done that, but nothing happens. I see that there is are platforms above me, but I can't jump up and reach them (mind you, I am not in the circle room...this room is rectangular). Is there something I'm missing?