Get all the trophies.
Kill 500 or more enemies.
Kill 1500 or more enemies.
Kill 5000 or more enemies.
Eat 100 or more hamburgers.
Explode 20 or more vehicles
Complete the flying location without dying.
Die 5 or more times in the poison goo.
Step on a mine 10 or more times.
Die 50 or more times.
Die 150 or more times.
Die 300 or more times.
Find an entrance to the secret location.
Find ninja reptile lair.
Take part in circus show finale.
Deal with your childhood's idol.
Discover the big mystery of a small animal.
Visit a place where ones usually don’t come back from.