You're doing it wrong.
Pasting the patch files to the dev_hdd0/game/BLJM61322 (update directory) it is not enough.
You need to paste the patch files to the update directory and also to the game directory.
I'm using the disc game version (BLJM61322) and it works great.
yo guys the sonic x shadow generations trailer dropped today, and shadow just straight up decided, and i hate (love) to bring this dead meme up, but, it's morbin time