"As in Ratchet & Clank, you could shoot down your foe and run away so they can repost there spot of awareness, so you could come back to shoot again--making it easier for you to beat the game. As for Ratchet & Clank 2:Going Commando, your foes come in groups, teams, and chase you down ALL THE WAY BACK TO THE BEGINNING. They will also try to drop down,
sneak from behind, ambush you, and try ANYTHING AT ALL TO MAKE IT THAT YOU DON'T BEAT RATCHET & CLANK 2. Best of all tip your you is to use different types of weapons and spin in circles to claim your experience and rewards..." - Enemy Improvement

"To beat the swamp monster on Oozla, hold down L2 and strafe left and right while firing the Lancer.  You can hit the eye or tentacles." - TEM

"after you beat the game, theres this thing called bolt multipliers. the more enemies you destroy without being hit, the more each enemy is worth when you kill it. how to avoid being hit: upgrade plasma gun and buy mega plasma gun. this weapon is awesome for when theres lots of enemies." - erk5287

"On planet Aranos,fly off the ledge behind your ship and look around and you'll find a platinum bolt." - warfare

"the best way to beat this game is simple upgrade your weapons by going to the first 3 or so planets and only use that weapon it doesn't matter if you die I should know I beat the game twice" - zappy