Code enhancement of an existing HTML5 apps

Scope : Enhance an existing HTML5 apps - create 3 screen resolution 320x320, 640x640, 1280x1280 in [login to view URL], [login to view URL], [login to view URL] - Add Mobile touch buttons. - Move all the buttons into the game canvas (e.g, play, go removed and implement in canvas) - Game keyboard buttons (up, down, left and right arrows), implement as mobile touch button at the bottom of the canvas. - Screen 1 - two button play and Submit highscores, below the highscore is the actual highest score. White text font, and black background Note : Submit to a fake http post address. example : http:/[login to view URL] - Screen 2 - Game screen, which is the canvas and 4 button, left, right, up,down. Background change from white to black. When button press, play a beep sound. When a layer cleared play beep beep, when a level clear play beep beep beep. - Add Level anchor to top left (level 1 is 900 points, level 2 is 1800points, level 3 is 3600 points, level 4 is 7200 points until level 99), Add score anchor to top Right (each layer is 150 points) - Provide a demo for acceptance - 100% payment upon completion and delivery. I will fund the winning bidder in full, but will not release until a working demo build is demostrated/provided.