I used the walkthrough 100% to the letter, added my unziped roms in the roms folder, added a crap load of mp3s to the sound folder (kept it under 600mb all together just to be sure to keep enuff space) made a roms list with this list maker http://www.dcemulation.com/files/needed/romlst.zip
and put the list in the roms folder, added a NO_ROMS.HERE to each folder that does not have a rom. used boot dreams to make a DJ image and then burnt it with Alcohol 120% and when i put it in the DC it worked great untill it got to the pike technology screen and it resets.
It's that... I don't know why it doin' this. But I tried the tutorial 2 times and it don't work.