From my experience, (Portuguese native speaker who learned Spanish) Colombian Spanish is much easier than Mexican. And the worst Spanish, by far, is from the Dominican Republic. Chile is not that bad, it is quite close to Argentinian, actually.
From my experience, (Portuguese native speaker who learned Spanish) Colombian Spanish is much easier than Mexican. And the worst Spanish, by far, is from the Dominican Republic. Chile is not that bad, it is quite close to Argentinian, actually.