There are times when a remixed track (or cover track) sounds better than the original. So please post here the ones that meet this criteria in your opinion. Doesn't have to be a Prodigy remix and you don't have to like the original, just the remix.

I'll start:
Dune - Hardcore Vibes (Ravers on Dope remix)
Ian Carey - Keep on rising (Pulsedriver remix)
AC/DC - Thunderstruck (Warp Brothers remix)

and my personal favourite, Tina Turner - The Best (Active8 remix).
I'll post more later, now this is all I can think of.

Nearly everything that High Contrast touches beats or matches the original

Moby - Feeling So Real (Westbam Remix)

Interesting. Didn't know about this one.

If artists remixing their own tracks count then i'm going to go with:

Faithless - Insomnia (2005)

The Prodigy - Break And Enter (2005 Live Edit)

The Crystal Method - Name Of The Game (Hybrid Mix)

CJ Bolland - Sugar is Sweeter (Armand Van Helden Mix)

New Order - Confusion (Pump Panel Reconstruction mix)

Gravity Kills - Guilty (Juno Reactor Instrumental)

The Prodigy - One Love (Johnny L Remix)

Oakenfold - Ready Steady Go (Collateral version)

Metallica - For Whom The Bell Tools (DJ Spooky Remix)

Orbital & Kirk Hammett- Satan Spawn

and...

Madonna - Hollywood (Oakenfold Mix) - this one is very heavy

You reminded me of a track that I forgot to mention: Oakenfold's version of You're not alone (Olive).

Yeees...Classic one

Mory Kante - Yeke Yeke (Hardfloor Mix)

The Qemists - Stombox Spor remix

True

hehe i like the original more than this

Depeche Mode - Useless (The Kruder & Dorfmeister Session) - 1997

great remix