Some reviewers mentioned that this place's only appeal is that it's 24/7 and isn't fast food. I have to disagree.
The atmosphere is really nice. It's very dark, so I guess it makes it a great blind date spot to visit if you're not sure what your date will end up looking like. With 3 floors you have a bit of choice with what noise level you're sitting in. Which I suppose can also help you with a poor date. I kid!
On a serious note, the service is ok (nothing mind-blowing and you may not get much service depending on where you're sitting) and the drinks (while a bit pricey) are delicious. I didn't have a chance to try the food, but the items weren't too cheap.
This place is the perfect place to go to if you've been out late with your gf/bf or friends and want to keep the evening going, but you don't want to go to a loud club/bar.