You are Jeremy Ash, an earth loving, planet saving dude. One day, while playing music for your forest buddies, evil lumberjacks and robots come to cut down your forest!

With your animal friends and trusty slingshot in hand, you must defeat waves of evil lumberjacks, robots, bulldozers and more. Your mission: protect the forest at all costs.

Forest Frenzy features a fully functional slingshot that shoots a variety of ammo! Start at a level to suit the difficulty that's right for you. Original sound effects and music to keep you playing for hours. 
Fully animated enemies with eye-grabbing graphics and artwork. Hours of fresh gameplay!!!

What are you doing still reading this? The forest needs you!!!

Source: http://itunes.apple.com/ph/app/forest-frenzy/id406204601?mt=8