Get ready for all the firepower players have come to expect from the multi-million unit-selling Ratchet & Clank® series in Ratchet & Clank®: Size Matters, an all-new sci-fi action adventure made exclusively for the PSP™ system. Featuring many new and returning weapons and gadgets, Ratchet & Clank: Size Matters will draw players into a galaxy spanning adventure set across new levels with diverse gameplay.

As the first title developed by High Impact Games, Ratchet & Clank: Size Matters goes back to the franchise’s roots with hallmark Ratchet & Clank gameplay sure to please fans of the series.
Ratchet & Clank: Size Matters features all new gameplay for Ratchet’s brainy robotic sidekick, Clank, who steps out from behind the shadows to assume a prominent role alongside Ratchet. Capturing all of the humor from previous PlayStation®2 installments with close to a half hour of cinematics, Ratchet & Clank: Size Matters will allow up to four players to blow one another away in action-packed areas via wireless multiplayer gaming.