Description: Long ago, a sage divided the world into the dream and real world in order to seal the power Nightmare, an evil creature that is the culmination of all that is wrong in the world. With Nightmare's power weakened, the sage was able to divide its mind and body and peace was restored to the two worlds... Enter Rumble, a young treasure hunter who has come to the Sonno Island in search of the legendary Dream Stone. Unfortunately, the stone cannot be obtained through ordinary means... Enter Tumble, a magical creature on a mission by the Queen to undo the seal on the temple... and your only way into the dream world. Together you'll travel by land, air and sea through wondrous and sometimes twisted dreamscapes to unlock the magical orbs that will break the seal to the temple. [Atlus]