Ratchet & Clank Future: A Crack in Time is the follow-up to Insomniac Games' original Ratchet & Clank titles on the PS3 from a couple of years ago, Tools of Destruction. If you were paying attention at the end of that game, you'll remember that Clank, longtime robotic buddy of the Lombax Ratchet, was swept away by the Zoni. These little mysterious alien guys had been helping the duo on their adventure up to that point, so their sudden turn at the end of Tools of Destruction definitely came as a surprise to most fans. A short PSN game, Quest for Booty, followed up a bit on Tools of Destruction, but A Crack in Time is the first full follow-up to the prior title. It starts off quickly, leading us right to the current whereabouts of Clank, who has been captured by the evil Dr. Nefarious, longtime arch-nemesis of the bumbling superhero known as Qwark. The Zoni have entered into a bit of a contract with Nefarious in an effort to gain access to some hidden information, but things go wrong with this alliance, and it's not long before players are put in control of Clank as he unveils a lot of the secrets about his personal history.