I was thoroughly impressed. N9ne definitely exceeded my expectations as I'd heard it's known more as a place to see and be seen, than for it's food.
I had the wedge salad with the balsamic dressing rather than the ranch to start and it was easily the best salad dressing I've ever had in my life. For my meal I had the filet mignon. It was delicious! Cooked perfectly, tender and a very tasty glaze on it. I'm not a drinker, so I can't tell you about that aspect.
The prices weren't as bad as I originally anticipated either and N9ne is easily one of the more reasonable upscale restaurants price wise in Vegas. I'm a local, so I've been to many of the well known Vegas restaurants and this is definitely one of my favorites, I will be back.
The atmosphere was very trendy, in a weird way reminded me of a Virgin America flight. Dim lighting with a purple tint. Tables far enough away from each other that I didn't feel like I was eating with strangers. Service was also excellent, from the hostess that greeted us all the way to the bus boy.
The missing star is because it's loud in there. The music is better suited for a club than an intimate dinner. My date has a heavy accent and I could barely hear or understand anything that he said.
Overall, great experience and I highly recommend it.