Could you give us an hint of the structure of the game? I assume 2D game due to mobile application. Heavy AI based? Physic game? Random generated content? Narrowing it down will help you with the applications both for us and for you. Everyone loves to keep their cards close to the chest whenever they talk about game ideas. But the more information the more the community could assist as well. Until some of these questions are answered I simply just have to decline due to some of my own ideas.