I have heard of it, and fancy a go, but used to suffer with gambling addiction, so I am staying on my better side right now. I don't even play the lottery.
I have just finished paying of a very large debt, due to the gambling. Although free, the addiction is still there, and that is something that is hard to resist. Even smoking is extremely hard to resist. I'd love to be able to play responsibly, and I hope one day I will be able too.