- IGN (90/100) "It's packed with fantastic single-player content, has a strong multiplayer element, boasts a great visual and thematic presentation, and excels with razor-sharp gameplay mechanics."
- Yahoo! (100/100) "For the last two titles, the developers of Ratchet & Clank have done a wonderful job building full-featured multiplayer support into their games. Size Matters is arguably the best attemt to date. Although it only supports four players at a time, the maps and modes are meticulously build to wring the most out of multiplayer matches."
- 1UP (70/100) "If you're looking for a game that matches the quality of the previous games in the Ratchet franchise...well, keep looking."
Not sure what game 1UP was playing, but they're the only one to even give the game anything close to that score, so if you're a fan I think you need to check out Ratchet & Clank: Size Matters.