So, i bought TBOGT add on for GTA IV from the PS3 store earlier, i'm enjoying playing the game right now.
So that makes sense that i got two DLCs for GTA IV on my PS3 console, both are all digital to me, and i may get the physical copy if one day i'll lose 'em, but not the DLCs that i purchased.
Btw, the DLC was very expensive as hell.