Experience portable Lombax action with Ratchet & Clank: Size Matters [Greatest Hits Not For Resale] for the PSP. Join Ratchet and Clank on an unexpected adventure when their vacation is interrupted by the mysterious Luna. Explore diverse planets, utilize a familiar arsenal of upgradable and outlandish weapons, and don new armor sets with unique abilities. This critically acclaimed handheld title successfully captures the series' signature humor, creative gadgetry, and thrilling action-platforming gameplay. This "Not For Resale" version was part of a bundle, offering the full, popular game.