The sin City Roller Girls: The Hoover Damned vs The Tommy gun Terrors. If you are looking for something different to do in this city, I highly recommend checking out roller derby at the Riviera. It’s like the movie “Whip It” but with much bigger, scarier girls. They have awesome names like Sigourney Beaver, Heather Face and my personal favorite Alma Bitches. These girls are hard core and just is tough as hockey players, but they play in tiny shorts and tights. What else are you doing on Saturday that’s any better? Check ‘em out. Sincityrollergirls.com.