i just softmodded my xbox and i have unleash x, i copied halo 2 to mmy hdd with dvd2xbox. when i load it up, it goes through the intro then either goes back to unleash or sez the disc is dirty. i have recopied it multiple times
go to C drive then games and delte everything in the Halo 2 folder. keep the halo 2 folder. then put the game in and dont boot up the game yet..
uder the halo 2 folder transfer over defalt.xbe the maps folder the bink folder and the midea folder. then go to games on the main dash and try it then if that dont work delte the bin k folder case my friends dontent need it fot it to work you need to have mainmenu.mapin the maps folder
remember transfer everything MANULY dont you the copy thing. hope this helps.