Eh guys, I just found out that apparently the Asian version of DLC in the PSN is a little bit problematic, people who own R3 disc finds that there game disc is not compatible with the DLC. This is what written on the PSN store "THIS ADD ON CONTENT IS ONLY COMPATIBLE WITH GAME DISC DARK SOULS BLAS-50397 " - This notification was only added later after lots of people complaining about it. My disc code is BLAS - 50387 which is actually also R3 so luckily I just tried to buy this just now instead of earlier. Will get the DLC from US PSN and inform back to you guys if it works on my disc.

Anyway the discussion thread
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