As some others have said, this disc works very well for XBOX 360 backups. Just let BurnerMax create an 8.7GB disc image instead of the 8.4GB shown (see YouTube for help /explanation), abgx360 and imgburn (with the right settings) and done. If you bought it to burn regular DVDs and CDs, then you also have a good and cheap burner. So far I've flashed 3 games with no problems. I have Liteon "F" firmware. It doesn't need sewing at all.
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