Alchol 120% VS Disc Juggler?

[1magus]

For some reason my Dreamcast will play some games when burned using 120% but some need Juggler (Yes I had to waste CDs )
What exactly is the difference?

[Christuserloeser]

DiscJuggler's .CDI format is the standard used for Dreamcast releases like we do at www.DCEvolution.net. - Alcohol120 should be perfectly capable of burning DJ images too.

[ExcruciationX]

And, you can use BootDreams for plain files.