So the confirmed artist list is now the confirmed song list:
 

• "Everybody Wants to Rule the World" by Tears for Fears
• "Rock Lobster" by The B-52s
• "Foolin'" by Def Leppard
• "Beautiful People" by Marilyn Manson
• "Hey Man, Nice Shot" by Filter
• "Cold as Ice" by Foreigner

 Not terribly excited about any of those, but I'm certainly not complaining.1 "

I'm excited for Cold as Ice, and not appalled by any of the rest. 

Do people still get excited over track lists for music games? 

Nice. I could go for some Manson

Not the version of Cold as Ice I would of chosen. 
But I would of loved to see that fully uncensored.

Don't like any of those songs much, Except the B-52s, but Rock Lobster is probably the song I want to play least by them...

More B-52s is always welcome, but of course they pick their most popular song. Eh, it's still good though, so I won't complain. 
 
Other than that, aside from maybe Foreigner, not too excited about the rest.

The same thing will probably happen with this game like it did with RB2, I mostly play DLC except for when I'm forced not to in the World Tour.

I always end up liking more songs than I thought I would. I looked at the Rock Band 2 Setlist with a bit of a 'meh' approach, but I think whereas its a bit less 'obvious' than Guitar Hero's, RB generally has the more enjoyable and diverse setlist.

I came expecting Lady Gaga. I am disappoint.

Rock Lobster? Sold!

Rock Lobster? Love Shack better be in there as well.

I can't stand the B-52s, but the rest seems fine.
 
But the game is a day 1 buy for me anyways, so the setlists aren't really going to sway me either way.

" I'm excited for Cold as Ice, and not appalled by any of the rest.  "

Only thing that got me interested from the list was Everybody Wants to Rule the World. Recently been listening to alot of ToF and that's my favorite song from them.

I'm incredibly excited for Rock Lobster. 
 
<3 you Harmonix

Obviously none of the songs Harmonix picks are going to be awful, but I can't say I'm super into all of these.

• "Hey Man, Nice Shot" by Filter
• "Cold as Ice" by Foreigner

Bob Marley and The Wailers – “Get Up, Stand Up”

David Bowie – Space Oddity”

Faith No More – “Midlife Crisis”

Filter – “Hey Man, Nice Shot”

Queens Of The Stone Age – “No One Knows”

Steve Miller Band – “Fly Like An Eagle”

Tears For Fears – “Everybody Wants To Rule The World”

The Police – “Don’t Stand So Close To Me”

The Ramones – “I Wanna Be Sedated”

The Smiths – “Stop Me If You’ve Heard This One Before”

Tom Petty and The Heartbreakers – “I Need To Know”

Warren Zevon – “Werewolves Of London”   

Ugh, that rumored tracklist is a very mixed bag. I certainly hope it's nothing like that. Slipknot, Manson, HIM, Avenged Sevenfold and Rammsten? Is this the preadolescence Rock Band edition? Rammstein I could tolerate, but then they go with one of their worst and most overplayed songs. Everyone was sick of "Du Hast" back in like 1998.
 
I only dig the Ramones and Foreigner out of those. Most of the others I'm not familiar enough with to judge.

tears for fears is an excellent addition in my opinion, and while i'm far from a manson fan "the beautiful people" should be fun to play.

The Smiths – “Stop Me If You’ve Heard This One Before