PSP Game Summary: Ratchet & Clank: Size Matters
Solid weapon upgrades, starting with basic laser-pistollike weapons, a rocket launcher, a sniper weapon, acid bombs, little robots that run up and attach to your enemies, and so on. Earn more life points as you eliminate enemies, getting you up to a total of 50. Gain experiences, get more powerful weapons and all other funs.
The game has a four-player multi-player mode that can be played locally or over the Internet.
This Game Is Downloadable from this link:
PSP Blender
This is a must have game for all PSP owners.