My Least Favourite Cover By the White Stripes

I've always thought Tegan and Sara's "Walking with a Ghost" is the White Stripes' worst cover. It's not bad per se, but everything sounds so flat and dull. The White Stripes' version also falls too close to the original which is disappointing because the White Stripes were so renowned for their ability to create such unique covers, and Tegan and Sara and the White Stripes was such an unexpected combo; I've still never heard the White Stripes mention Tegan and Sara.