Designing a complete iOS game

The project will require you to design and conceptualise a platform game. Details about the game will be provided, the storyline and a mockup. You will be required to provide us with some concepts first and after the final selection we will require you to design the assets of this game in Illustrator so that these assets are easily scalable on different device sizes of iPhone, iPod and iPad and later if possible on Android devices. We will need you to design everything from flash screens to menus to level screens to characters and their animations (preferably using sprite sheets), level backgrounds,some obstacles (details will be provided), particle effects etc. The game art will completely be in 2D. More details will be provided when we select the final candidate for our project.