To be playable on a computer the quality is surpirsingly good, if compressed properly, and the film isn't too long. But to be playable on dvd players, you normally have to make it a vcd, i believe, and then the quality gets much worse. (however you can now get dvd players that play divx cds).

Oh and you don't get any extras. People should just buy a dvd with the money they'll save by not buying this rubbish.