Realpad app

Hello, Realpad is an app idea which allows people to animate pictures into a moving film clip. Just like drawing pictures in a book and flipping the pages to make it look like it is moving. it should have features, allowing the old 'slide' to be seen faintly in the next slide. There should be a fasten up and slow down feature, allowing you to see your animation in slow mode or fasten it up into a movie like animation. It will be cool for users to have a Realpad members area where they can sign up and then upload there videos and clips to a Realpad database. Do you think you could develop an app like this? and around how much money will it cost? Cheers, Kyle Power