First movie I ever walked out on!!

Yeah me too. I had read the reviews and I was wondering how my brain would react, but my daughter and I both really wanted to see this movie (it's ok, she is 19). As it turned out I felt no ill effects at all. A couple of stomach drops - such as when he was climbing the building and almost fell, and running on top of the bridge with a sudden right turn... Fun stuff! We both enjoyed the hell out of it. My daughter said she felt a twinge of motion sickness, but not enough to bother her or take away from the fun.
While I was watching it I was thinking this definitely isn't for everyone, and I understand why people would have problems, but it was an absolute blast for us. Afterwards I felt not so much like having watched a movie as having gone through an experience.
I suppose that was a big part of why I liked it - I wasn't expecting a deep plot or characters so much as the thrill of the ride.
When it comes out on blue ray I will have to sit really close to the TV...

I think people who play FPS's didn't mind the camera work. I certainly didn't, but it does bother me if it's done badly. This was awesome. My wife enjoyed it too and we all commented that it's like watching an FPS. Nothing wrong with that. I kind of felt like I was watching a giant cut-scene.