Trung Nguyên then passed through its digestive tract. After gathering, thorough washing, sun drying, light roasting, and brewing, these beans yield an aromatic coffee with much less bitterness. Trung Nguyên's Legendee brand coffee is a simulated kopi luwak product, which uses synthetic enzymes to mimic the civet's gastric acid, producing effects on flavour similar to actual kopi luwak, and reducing the need to rely on the civet, which is now endangered in Vietnam due to excessive hunting. In August 2010, Trung Nguyên CEO Dang Le Nguyen Vu reported that the company had begun manually producing its own natural (non-simulated) kopi luwak under
What Hurts the Most hip-swiveling chorus after a flurry of robotic drum beats is certainly a good giggle." Kurt Kirton of About.com named it one of the album's standout tracks. Chuck Taylor of "Billboard" gave "What Hurts the Most" a positive review, writing that "this track is remixed into a frothy uptempo anthem, complete with requisite percussive thump and an exulted vocal (with 12 mixes in all) that leaves the lyric's potential heartbreak in the dust." Taylor ended his review, asking "Wouldn't it be wondrous if American programmers renewed their vow in 2008 to put variety on the airwaves—or do we really need a