Pacman For Java

I need a simple Pac-man like game for my Year 12 project. Instead of the classic Pac-man look I want the game to be made up of colored squares, yellow for Pac-man, the ghosts (red, blue, pink and orange). A white square indicating the tile needs to be walked over and black one indicating it has been, there should also be 4 grey squares indicating the super dots that allow you do eat ghosts. I would also like it to be set out like the first Pac-man level. Each white square should be worth 100 points, the black 200 and the ghosts 400 increasing by 400 each time a ghost is eaten during that cycle.