Riddle me this (question about burning DC backups)

[liquidcross]

If I've got a Dreamcast backup that's 800MB in size...how the hell is it supposed to fit on a 700MB CD?! These are either CDI or Nero images...I know sometimes if they're slightly over 700MB, they'll burn okay, but 800MB seems to be way too much. Nero, DiscJuggler, and Alcohol 120% all won't burn them.

[JMET]

[Nick]

Poor darling.

Hey, hand me that padlock, wouldja?