CedarPawn said:"Brewed in Dublin" means that Guinness is brewed in Dublin. The bottle you actually hold here in Argentina (or the states, or most other places) was brewed locally under the Guinness name, and is, in fact, inferior to even American Guinness. In any case, it's a bit of an acquired taste.
Wrong - The Guinness you buy here, IS Brewed in Dublin, and shipped here. As is the Guinness in the US.... All brewed back home..... Down Town Matias (at least the one in the Design Centre) serves a pretty good pint of draught Guinness.