The new interior design of the restaurant is great and I have no complaints with the updates. However, it has made this location much more smaller than it already was and you just need to learn to get cozy with your neighbors.
Brixx is a great place to come for lunch and that's about it. It doesn't have anything special on it's menu that really separates it from CPK or like Mellow Mushroom. If you are feeling a late night bite though, they do have a 1/2 special for their appetizers and pizza I believe.
I've never had a bad experience here and I don't mind coming here at all. The pizzas are average and don't really blow me away in regards to quality and serving size. I'm the type of person that wouldn't mind paying a little more to get a lot more. An example would be their barbecue chicken pizza. It's a great little pizza, but lately their chicken and cheese have started to disappear and the price hasn't gone down with it. I could go to Mellow Mushroom and pay a buck more to get a better pie with better quality food and serving sizes.
The Brixx chain in Charlotte and Lake Norman is a great place for lunch. Just don't take somebody here on a dinner date unless you really want to go home alone.