Official word posted on N-Gage blog
We know all of you are eager to get started with N-Gage First Access, and we are just as eager to get it into your hands and start hearing your feedback. We have teams of people around the world, literally, working overtime to deliver this experience to you.
Unfortunately, as can sometimes happen in software development, unexpected difficulties can occur. We have been doing an internal run with more than 1,000 global testers this week, and during this process we uncovered an issue we feel we need to address. Overall, the games and service are working smoothly, but because of this issue, we feel we could not release N-Gage First Access before the holidays as planned.
As we work on a solution, we will continue to polish the overall experience, ready more games for N-Gage First Access, carry on our extensive internal testing over the holidays, and prepare for the new year and the new wave of mobile play.