CD-man v2 game ported to HTML5

The project is to make an html5 game that resembles the cd-man game from some time ago (maps, character, animations): [login to view URL] The AI for the monsters should be identical, like any pacman game (not too hard and not too easy). The game should be responsive and change depending on screen orientation. The original game consisted of 5 stages and I would suggest that once the 5th stage is passed, the map of the 1st stage is loaded, then 2nd and so forth (but if you feel you can design additional stages, be sure to say so prior to project start).