ps3 killzone 2 problem

ok so i have a question i got a EU killzone2 game but if i buy the map packs will they be region locked?

ok so i have a question i got a EU killzone2 game but if i buy the map packs will they be region locked?

jojojoon

Don't think so.

i mean if i buy they from american store will they be region locked?

i am 100% sure its region locked

i mean if i buy they from american store will they be region locked?

jojojoon

Oh that, probably. :/