The White Stripes cover of it is not too bad either.
On Ring of Fire, when trawling YouTube for covers to play on guitar I have come across this one a few times and I always give it a full listen - I reckon it's a great cover, but I can also understand why seem people think it's shit because it loses the gravelly sound of Cash.
With My parents being somewhat into this type of music when heavily intoxicated I remember sing along to a few of these songs when i was a wee boy. I eventually liked them too and are currently on my iphone/pod.