Game for Windows Phone 7

We need a game developed for our company. We are looking for..... A) Actors / Actresses (Voice) B) Storyline Writers C) Game Developers D) Artists E) Video Artists / Creators The application MUST be able to pass Microsoft's certification testing. Budget is $15k. Game should be a Action / Adventure game like Fable III but with a different storyline and different things, completion of project will get you looked upon higher on future projects for Windows Phone 7. Milestones will be created every 10% of game completion, however, will not be released until final game is completed and project is succesfully submitted to Microsoft and on the Marketplace. Game should not break any copyright laws, and it should be playable using accelerometers, etc.... Great graphics are required, however, we don't want the game to lag. Must be under 225 megabytes per xap, so put as much as you can into each file. Multiple chapters will work. (e.g. Chapt. 1 & 2 on File One, Chapt. 2 & 3 on File Two, Chapt. 3 & 4 on File Three, etc...) Game should be a 3D game not 2D. Show us screenshots or examples (videos) of similar games you have created for Windows Phone 7 or using C# / XNA that relate to this type of game prior to us selecting you.