Question: Which series of Playstation games spawned a feature film and has a latest instalment called "Deadlocked"?
Sentence (from "Ratchet: Deadlocked"): Ratchet: Deadlocked (known as Ratchet: Gladiator in Europe and Australia; and known as Ratchet & Clank 4 in Japan) is a 2005 platformer in the "Ratchet & Clank" series, developed by Insomniac Games and published by Sony Computer Entertainment for the PlayStation 2.
Relevant evidence: Yes