I have RiPed halo and counter strike quite a bit to fit in this package.
It also includes a game called Phun which is free anyway but it is pretty fun to play arond with. It is also suitable for putting on a usb stick or cd/dvd but the first directory on the memorystick/disk has to have the files with the autorun and batch files so it will automaticly popup wen plugged in.
Oh yeh and all the menus and installers are made with batch files
the reason it is beta is cuz i havnt tested it with xp since ive made it with vista.
Ive done my best to try and make it work with xp so dont flame at me if it doesnt work properly with xp and say what is wrong and i will try to fix and upload a update.