I'd love to see Starlight or Supermassive Black Hole, but they're kind of low on my list. They'd be great, but there are so many songs that would be better.
Invincible, though... I'd keel over and die where I stood if that were announced. <Drool>
But any Muse is better than no Muse.
Due to complaints of such charting, I think they'd just try to sidestep City of Delusion altogether. But if they were to release it, probably not.
It'd be fun, though, in my opinion.
(Also, Franz Ferdinand = Absolutely.)
I've been wondering: If they could (licensing and such) should they release Micro Cuts?
x_x I spend three hours a day singing soprano in choirs, and that would probably make my head explode. And if I took it down an octave, a bunch of it's in the range in which I sound silly trying to sing any song other than a classical one.
They should do it! If only to make the heads of DLC fiends not knowing what to expect splatter all over the walls. (Showbiz hits the same incredibly-high-A, though. That song has a killer range.)
Aside from the vocal madness of that song, the time signatures confuse me. The random switches between compound and simple time! D: I would suck at that on drums.
It'd be challenging as all hell, though, and I do love a challenge.