OpenTable Agent Customer Service Representative interview questions

Was invited to an "Open House" by an HR representative who reviewed my resume and the online video-based application I completed. Stood around for 30 minutes sipping a beer before one of the OpenTable managers actually spoke to me. Was asked "what brings you here?" and the nagging feeling that I was wasting my time was immediately amplified. I said I had applied for a bilingual CSR position and 30 seconds later the manager was talking to someone else. No one asked for my resume, or background, the only person that spoke to me pretended they didn't even know that I was invited. That made me wonder, "What am I doing here?" The whole thing felt terribly awkward, and furthermore, like it had been thought up by a 22 y/o college grad who borrowed the idea from their frat/sorority. "What brings you to Alpha Gamma Gamma?!" "Well, you guys just seem soooooo cooooooool! Wow, is that a pool table?! Is that a bar?! Wow. Omg. Just wow." No thank you. I should have opted for the phone interview.

Brief. No intelligent questions. They seemed to think they're better than other employers. A little desperate. Promised a lot of things they haven't delivered. Very casual conversation.