Replying To CRTW:  "The Irish were about 600 years behind in urban planning unforunately (wonder why) and never thought of putting trains underground, if they had who knows maybe there could be a rounded off Croke Park, however I think it makes it even more unique and a terrace stand always adds more atmosphere. Terreaces being removed from stadiums accross the way from us has ruined atmospheres in the PL."