What cover songs were better than the original versions?

[CFH]

Metallica did the best cover of Seger's Turn the Page. In fact they did a 2 cd collection of covers; all of them great{though CFH will probably dispute that}

I very much dispute that. Whisky in the Jar was ok, I didn't like Turn the Page, but that's probably because I'm a big Seger fan. It wasn't a bad version though.