Desenvolver um aplicativo para o Android

I need you to make a game like Flappy Bird but instead of a bird i want a well designed stickman jumping trough the obstacles. The game has to be hard and appeling. I want ads in the game and in app sells like 3 more stickman characters each one of them with different power for example on of them can have the hability to dodge obstacles for lets say 5 seconds just try to be creative in that, so in total there are 4 stickman characters and of those 4 i want 2 man and 2 woman the player gets to choose one of them for free the others will cost 10 cents. The player must be able to share is score with friend or in global score.