What are your favourite song/s off NIN's Downward Spiral?

It's my favourite album ever, from a band I'm really obsessed with. I
don't know how many links I can post in a question, in case if anyone
wants to hear a song again.

Mr. Self Destruct

http://www.youtube.com/watch?v=Ce3xOgg9mtk

Piggy

http://www.youtube.com/watch?v=ts3eTyqRQT8feature=fvwrel

Heresy

http://www.youtube.com/watch?v=6DmGJrrLCQE

March Of The Pigs

http://www.youtube.com/watch?v=j3c9CbDLTXY

Closer

http://www.youtube.com/watch?v=ccY25Cb3im0feature=fvwrel

Ruiner

http://www.youtube.com/watch?v=o0KmhFSfesUfeature=related

The Becoming

http://www.youtube.com/watch?v=U8wveDOqWaMfeature=related

I Do Not Want This

http://www.youtube.com/watch?v=_VZ-DEDIcekfeature=related

Big Man With A Gun

http://www.youtube.com/watch?v=NSwKpbGZe5Y

A Warm Place

http://www.youtube.com/watch?v=MN6sfJ1qFQgfeature=fvwrel

Eraser
Reptile
Downward Spiral
Hurt
(I can only add ten links, shame)

My favourites are: Hurt and Reptile (but I really love every song off
it)

BQ: Pick a NIN album that's not Downward Spiral and what is your
favourite song off it?
BBQ: What do you think of Trent's soundtrack work? (Social Network,
Lost Highway, NKB, the upcoming Girl With The Dragon Tattoo)
Okay I'll try to add the rest:
Eraser

http://www.youtube.com/watch?v=D5KlwGB9A5Ifeature=fvwrel

Reptile

http://www.youtube.com/watch?v=sfhkXxmnYHc

The Downward Spiral

http://www.youtube.com/watch?v=OCbcz9M_LNcfeature=related

Hurt

http://www.youtube.com/watch?v=g0bZtf5MCzY