
Korean fundamentally lacks a few sounds. The fact that there is no distinction between the English "R" and "L" is a well-known fact. In addition to this, Korean does not have the rolling "R" of Italian or Spanish, it does not have the guttural "R" or nasal sounds of French, or the guttural "CH" of German. These words are fairly hard to approximate with the Korean language system.
Despite this, Koreans realized that Korean is often excellent at approximating...