Currently I have the R2 version of the original GTA IV. If I were to obtain a different region (let's say, R3) of Episodes From Liberty City standalone disc, can I still run it? Do I need the original GTA IV to run it?
I'm asking this be cause the trophies are grouped together in PSN. --- "Every story must have an ending," Auron "How do you prove that you exist, maybe we don't exist," Vivi