I went to this for the past two years. Unfortunatly, I can not attend this year due to prior engagments.
The last two years it was held at Fitzgeralds, which was awsome, because its a bar...and the bar was open. The best thing was every game was set to freeplay (the ones that couldn't be had there credits maxed out continously)
If you live in houston, you should check it out.