INFORMATION STORAGE DEVICE AND METHOD FOR REPRODUCING INFORMATION

摘要

PROBLEM TO BE SOLVED: To provide an information storage device and a method for reproducing information where a mark can be read without being obstructed by a crosstalk though a track pitch is narrow. SOLUTION: In the case of failing to read the mark concerning an area on an information recording medium, a recording state in an area adjacent to the foregoing area is changed to reduce the crosstalk (step S102). Then reading of the mark is carried out again (step S103).