Powerslave

[Setsu]

I think this would be a great Iron Maiden album to put up for DLC. 2 Minutes till Midnight would be so fun.

[Robert Maynard]

Seconded!
Although I'd settle for a three song Powerslave pack:
2 Minutes to Midnight
Flash of the Blade
The Duelists or Aces High

Just not sure if Rime of the Ancient Mariner would be too fun. :P

[Calibos]

Full album DLC would rock. I'd be all over that.