Windows Mobile 8 - Test Quiz Application - repost

We want to windows 8 mobile aplication for testing language skills. Requirements : - Software interface look modern and professional. - Must be work on windows 8 mobile devices ( WVGA, WXGA , HD720) - All categories and questions must be read from sqlite database or xml file - We will give questions and answers in sqlite Program interface details 1. Category Select Screen ([login to view URL]) user can select quiz set from this screen. if question set is completed (%100) it mus write completed in this list also if not completed write (correct answer / total question ) like ( 9 / 10) 2. Question Screen ([login to view URL] and [login to view URL]) there is a timer top of the screen every question it has own time limit to resolve question. after time is end next question occur on screen if answer is correct button must be green and if incorrect button color must changed to red after 1 second correct answer must be shown in green. if answer is correct total point increases and otherwise decreases. 3. Result Screen ([login to view URL]) after last question this screen shows statistic of question set. please check attached screen shot and sqlite files