The PS3 handles this data through a , which means you cannot directly copy or transfer it like a normal save on a USB drive without restrictions.
You can find 100% complete save data for Tekken Tag Tournament 2 (PS3) on platforms like tekken tag tournament 2 ps3 save data
The PS3 era introduced copy-protection for save files, but TTT2 is somewhat unique in how it handles this. Unlike games such as Resident Evil 5 or Gran Turismo 5 , which required complex workarounds (like copying to a USB drive and resigning the file ID), The PS3 handles this data through a ,
This is the simplest method for most players. tekken tag tournament 2 ps3 save data