When in level 3, go in the right subway entrance to find one of the arcade games.
Go to the main lemur that is on the drum where all the food lies. Talk to him ten times in a row to earn food. Note: This can only be done two times.
3.Defeating leader Foosa:
When you are facing the leader Foosa at the very end when you are on a platform with spikes around you, he will first make the back catch on fire then start chasing you. He will get tired and give you a chance to hit him. After that, he will blow green air at you. Keep jumping.
He will then go to the other side of the platform and start to give the vultures a signal to attack. Keep roaring at them. This process will repeat until the leader Foosa's life meter goes out. Sometimes the penguins will drop mangoes.
Get 30 coins, and then go to the Zoovenir Shop. Buy the Coin Magnet, which will make nearby coins come to you.
When taking on the police you can use the statues, manholes, cages, and carts