Creating a simple game similar to ZigZag (not cloning)

Creating a simple casual 1 touch game like ZigZag [login to view URL] [login to view URL] New graphics with similar style to ZigZag. Interesting Sound Cool concept: It is different than ZigZag, in our game when you touch, the ball jump off in order not to fall into a hole. So it uses same game play as ZigZag, ball keeps moving in a lane but it automatically move right or left and the user only touch so the ball jump from not falling into the holes which appears in the lane. We need all features in ZigZag FB sharing, Twitter sharing, leaderboards, no ads purchase, admob integration, chartboost, analytics platform integration IMPORTANT BEFORE BIDDING: THIS IS NON-NEGOTIABLE SO PLEASE DO NOT BID IF YOU DO NOT ACCEPT OUR PAYMENT TERMS 1. WE DO NOT OFFER ANY PREPAY PAYMENT, WE WORK AS FREELANCER RECOMMENDS WITH MILESTONES TO BE DELIVERED THAT SATISFY US 100% BEFORE RELEASING THE PAYMENTS. 2. The freelancer will sign a contract that ensures that the agreed cost can not be changed and if the freelancer can not deliver the required quality or can not continue working on the project, the freelancer will refund all Milestones released by US. 3. This is a committed time project, any delay in the project submission will result in payments postponing for the last Milestone. 4. This is a totally new project, we are not cloning