Plot a course to the planet Merdegraw for a fun-size follow up to Ratchet & Clank Tools Of Destruction.New challenges, new wrench gameplay and new locations as the mysterious Zoni have taken Clank! Now Ratchet must use his space-age weapons and new Omniwrench to battle Captain Darkwaters band of cut-throat ghost pirates to find the Fulcrum Star - a lost treasure that could be the link to finding his best friend.