Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
AMERICAN PIE (Bronze)	Complete the American zone.
ASIAN OCCASION (Bronze)	Complete the Asian zone.
BACKWARDS FLYING JIG (Bronze)	Finish level in the air with Derrick in reverse.
BACKWARDS JIG (Bronze)	Finish level with Derrick in reverse.
CARDBIRD (Bronze)	Eat a flock of birds.
EXCELLENCE OBSESSION (Silver)	Collect all the objects in the game.
FREEZER PLEASER (Bronze)	Complete the Arctic zone.
HOARD REWARD (Bronze)	Collect all the objects in a level.
PARENTAL APPROVAL (Silver)	Complete all the levels in the game.
SAFAR SOGOOD (Bronze)	Complete the African zone.
SPEED NEED (Bronze)	Get a gold medal in a speed level.
TON OF FUN (Bronze)	Eat 100 creatures in a level.
UNRIVALLED BRILLIANCE (Gold)	Get gold medals in all possible levels.
VALUABLE CONTRIBUTION (Bronze)	Get a gold medal.