Scary Bones in the Pirates of Brownsea

In this adventure Scary Bones, Sasha and Ben are captured by Captain Cross Bones and those baddest of pirates, Pillage and Plunder. The pirates are after old Captain Grow Bags treasure, which is buried on Brownsea Island. Can our brave heroes, helped by the Red String and the Island's Red Squirrels, keep the treasures of Brownsea Island safe for us all to enjoy forever?