Toy Story 3 PS3 Cheats

Weapons:
Unlock the following weapons for purchase at the shop for the specified price by completing the corresponding levels:

WEAPON/PRICE - LEVEL
UFO Gun ($2,000) - Blow up the Dam.
Cow Cannon ($2,500) - Get Cows To Higher Ground.

Play as Zurg:
Successfully complete the first few missions to unlock Zurg for purchase at Al's Toy Barn. A Zurg pod will now appear at Slinky's Corral. Enter the pod and you will exit as Zurg.

Trophies:

Bronze trophies
Train Catcher - Finished 'Loco Motives'.
Off the Hook - Finished 'Hold the Phone'.
Defeat Zurg - Finished 'To Infinity and Beyond'.
Carnival Conqueror - Finished 'Fair Play'.
Rocket Launcher - Finished 'Witch Way Out'.
Making a break for it - Finished 'Hide-N-Sneak'.
Mashing the Masher - Finished 'Trash Thrash'.
Muffin Massacre - Finished 'Muffin to Fear'.
Mapnipulator - Explored all the objects on the map.
Welcome to Town - Finished the Woody's Roundup tutorials.
First Sale - Buy a toy from the Toy Store.
Pict-O-Amateur - Complete 1 disc of Pict-O-Matic missions.
Pict-O-Collector - Find all 6 discs of Pict-O-Matic missions.
Pict-O-Master - Complete all Pict-O-Matic missions.
Spooky Town - Purchase Sid's Haunted House.
Cuddly Town - Purchase Lotso's Enchanted Glen.
To Infinity... - Purchase Zurg's Spaceport.
Airborn Ranger - Hit 15 Paratrooper targets.
First Bronze - Earn a bronze medal in a vehicle challenge.
First Silver - Earn a silver medal in a vehicle challenge.
First Gold - Earn a gold medal in a vehicle challenge.
No swimming - Blow up the dam and expand your town.

Silver trophies
Sneaky Sneaky - Finished the Prison Break without ever tripping an alarm.
Space Ranger Elite - Reach Zurg's base without losing all your health.
True Carny - Achieve gold on all carnival games.
No Toy Left Behind - Rescue all the orphans on the Train.
We can rebuild him - Collect all of Zurg's Parts.
Memories - Collect all of Andy's Memorabilia.
Townspeople Hunter - Find all the hidden townspeople.
No Claw Required - Find all the hidden aliens.
Really holding all the cards - Find all the Special Cards.
Holding all the cards - Find all the Regular Cards.
Toy Collector - Purchase all the items in the Toy Store.
Rescue Space Ranger - Save Mayor Hamm from the bandits.
Give Me My Gold Back - Defeat Mayor Hamm in the Woody's Roundup boss battle.

Gold trophies
The Collector - Gather every collectible in the game.
Gold Super Star - Collect all the Gold Stars.
Photo Journalist - Complete all the Toy Camera missions.

Platinum trophy
Toy Story 3 Champion - Earn all Bronze, Silver, and Gold trophies.