Download Yu-Gi-Oh- MARIK THE DARKNESS the game from
crack for all cards http://www.megaupload.com/?d=W6ZXWZI2
follow this steps of video to unlock all cards, for windows x32bit. you can not unlock all cards in windows (xp-7) x64bit.
the problem is that is in Spanish you can fix the writing by replays the(Region.dat)file with the same file from Yu-Gi-Oh- joey or Download from here http://uploading.com/files/cmmcad2m/Region%2528by%2Btakhs0%2529.rar/
but i can not change the voice.