Game Vortex writes: "Ratchet and Clank: Size Matters was originally released for the PSP a little over a year ago. Now honestly, I'm not sure why they decided now to port it to the PS2 now, but personally, I'm glad they did. I'm a Ratchet and Clank addict, but without a PSP I couldn't play it then.
Size Matters opens with Ratchet and Clank taking a well-deserved vacation. They are relaxing on a beach. Now, of course, this vacation is going to get interrupted. This time by a cute little girl who appeals to Ratchet's sense of fame. She tells them that she is doing a report on heroes and wants pictures of him in action. Ratchet and Clank end up on a journey to rescue her from the clutches of an unknown kidnapper. They have to travel all across the galaxy fighting hordes of enemies on the way to find the girl and figure out the secret of the strange artifacts belonging to a mysterious ancient civilization, all while dealing with Captain Quark."