PS3 Region Locked or not?

[Xen]

hikaruchan said:

Xen said:

It's 100% region free- I have at least one game from every region - NA, EU, Asia, and Japan. DLC is, as mentioned previously, region locked.

for PS3 Games it is region free but not PS1 Games they are riegion locked regarding DLC Just make a US PSN for DLC for US Versions. 

Yeah... useful correction, that... too bad it's not region free for PS1 games, too, though...