Hi, i was wondering, what do each part of any eboot do? Like what does the param.sfo do, the data file do, and the icon0 do? I was also wondering, which part of the data file and the param.sfo file have to agree. For example, if one uses the param.sfo file of the snes emulator and uses the data file of the dgen emulator, why does it say "The game can not be started". Please explain me this with a good answer, and please don't be mean. Thanks :).