[Warning] Beware of your old JKT48 DVDs!

I want to tell you that please be aware of you old JKT48 DVDs released before Gingham Check. It was made using "gold plated" disc, yet it's very fragile to humid weather. Even if I store my CDs in a plastic case for a long period of time, it's still broken and can't be played.

There were also many report that those DVDs, even it's in a very good condition, can't be played on regular DVD Player, even on the Computer's DVD-Drive.

(my RIVER single DVD)

Those DVDs are:
- Heavy Rotation DVD (from album)
- RIVER DVD (from single)
- Yuuhi wo Miteiruka DVD (from single)
- Fortune Cookie in Love DVD (from single)
- Manatsu no Sounds Good! DVD (from single)
- Pajama Drive Senshuraku DVD (1st Gen and 2nd Gen)
- Perkenalkan, nama kami JKT48 concert DVD

However, we can't do anything except we already downloading the DVD-ISO or already made the DVD-ISO when it was accessible. When I contacted HITS Record for this case, they can't exchange it anymore because those CDs are not produced anymore. (JKT48CD)