I agree with Katamus. Vicci, a recently opened bar was going for the Las Vegas vibe... all dressy and nothing casual. They should have thought about that before opening it in Austin. Austin is so relaxed that people show up in jeans and a nice top. This city is something out of the ordinary from Texas cities.
If you like Mojitos, I'd go to Cubre Libre. If you're into sports, Ringers is an upscale sports bar right next door. Vicci, the bar I mentioned above, is right across the street.
If you want to enjoy a dinner and a movie go to the Alamo Draft House. An experience like no other. They also serve alcoholic beverages. Google it and find some show times.
You should hit the Foundation. It's a neat bar. The design of the bar is out of the ordinary. There's a HUGE rounded bar so that everyone can access it. It's not labeled on the outside but you can ask bouncers outside and they'll tell you. It's on 5th St.