Thanks for the support. At the moment the multiplayer plays quite well with a sixaxis, player 1 using the arrow buttons and player 2 using the buttons. I will upload a tarball of the files and instructions on how to use them as soon as I have made some final tweaks. At the moment it is in a kind of debugging mode so when I feel it is ready I will release it. I'm a bit ill at the moment but I'm hoping to make the release tomorrow