burnt wii back up

[steakunkidney]

hi guys, so ok downloaded my first wii back up, excite truck, unpacked it got an iso file and have burnt it to disk, all seemed to go ok, now i might be being a bit thick but the disk seems blank in my dvd reader on my pc is this because its a wii game and only lg drives can read these?, cant test on my wii as i have no chip etc any body want this back up for testing purpose give me a shout
: colors1