I have an american PS3.
I bought the UK version of Red Dead Redemption.
I am currently living in Italy
I tried to play a multiplayer match with a friend with an american PS3 and american RDD. He is currently living in the US.
Everytime we invited each other an error prompt with no explanation whatsoever appeared.
I was wondering if we couldn't play a multiplayer session game because:
A. our discs being from different regions?
B. or us being in different countries?
C. a combination of A and B.
Does anyone here know something about this?