Alright, I ended up going, so here's my review:
Jordin was pretty good. She can sing the hell out of it, no question. In the 6 times I've seen the show, it was one of my favorite renditions of "Breathe," better than what we saw on Regis and Kelly. However, she still needs to grow into the role. Some of her line delivery was off, but I think as she becomes more comfortable in the role, that will change. As far as her comfort level, you can tell she's working on it. One of the hard things I've dealt withas an actor is how to carry yourself on stage: how to stand, how to move when you speak. At times she seemed a little figity, and unsure of her movements. Again, comfort will fix that. Not bad for a broadway debut though.
::bust a move::