Perfect Dark Zero Map Pack #1 Not Up Yet!
Download your Perfect Dark Zeroâ„¢ Map Pack now at Xbox Live® Marketplace. Immerse yourself even deeper into Joanna Dark’s battle against dataDyne with Perfect Dark Zero Map Pack #1, available for download for just 500 points. Take on friends, bots, or other Xbox Live gamers on four new multiplayer maps, including
Rooftops
Gasplant
Trench
Plaza
Just got the e-mail, they’re not up RIGHT NOW, but they probably will be within a few hours since this e-mail just went out and said they are available.
EDIT: Major Nelson has posted an entry about this now as well, read that here.