The Las Vegas airport is very, well, Las Vegas-like. There are slot machines right when you walk off the plane! It's everything you'd expect the LV airport to be.
When I arrived, I was meeting a friend on another flight. I flew Southwest and her Delta. We were unable to meet up anywhere but the baggage claim area, as apparently these two concourses are separate. None the less, we found each other then stood in a taxi line for about 45 minutes. My friend who arrived a few hours later also sat in the 45 minute line, and my friend who arrived even later later - Still quite a line. They should really do something about the taxi line. Another area for a line would seem appropriate. There were, however, hundreds of taxis and the line went "fast'" it was just so dang long.
I was quite hungover (drunk?) when I departed from here, and basically fell asleep waiting for my plane, so I am not sure what all it has to offer for shopping and eats.