Thanks but... the app just opens to the introduction page everytime... even when I tap app store, then download one of the compatible / suggested apps, opened the apps then closed the apps then opened the apps again... etc... nothing... not just my phone... (4S)
It's ultimately confusing, and not easy to understand what to do to make it work. So... in my eyes, it's not ready for prime time... I'm not trying to be a jerk, it's just not like Apple to make something so half-arsed...
When you start with a new update such as iOS 6, there is a walkthrough, as there is with many apps that require a bit of setup. Passbook has nothing like that, and for me as an IT professional, I'm trying to make a very valid point that for my users and clients, it's a small fail, but a fail for now, none-the-less.