Gambling should always be gender neutral in my opinion. There is no real argument that wouldn't allow woman to gamble. In the past it may be seen like that, but back then it was a cultural thing. Woman were expected to stay home and look after the kids, while men go out, drink, smoke and gamble. Life has changed a lot since then. In todays society it's all about equality and gambling is not the exception. I would expect the majority of gamblers to be male. That's because men are more willingly to bet their money away for big possible payout in the future. Woman are the better financial planers and more cautious investors, I would expect them to gamble less.