I don't even like Iron Maiden, and I just spent $10 yesterday buying the first pack! I've spent all that I ever want to spend on IM. I won't ever buy the second pack, but I would really like it if it's free, only so I can complete some Rock Band World goals. I'm sorry to disappoint you Jiblet; it's not that they're particularly bad. I see their appeal. They just aren't worth the approximately $11.50 (Canadian MSP is more expensive) that it would cost to buy the Maiden Epics pack to me.