DNAS doesn't like imported games?
 

I bought an original US import of Star Wars Battlefront to play on my Japanese PSTwo and I booted it up with Swap Magic. When I went to play online, it said that it was an invalid disc :eek:. I love how these territorial lockouts don't take into account the people that fall between the cracks (i.e. foreign nationals that want to play a game in their own language)