An optical disc playback method is provided which includes steps of reading identification
data recorded in an optical disc loaded in an optical disc player and starting
reading data from a second recording area of the optical disc loaded in the optical
disc player when it is determined that the loaded optical disc is a one having
at least a first recording area and second recording area, a first lead-in area
provided along the inner circumference of the first recording area, a second lead-out
area provided along the outer circumference of the first recording area, a second
lead-in area provided between the outer circumference of the first lead-out area
and second recording area, and a second lead-out area provided along the outer
circumference of the second recording area.