Seeing how the odds are pretty often against you in gambling as the gambling services are for making money out of you and not the reverse, do you still decide to gamble? If so, why?
If you are running for profit, then it could be a waste of time and money because it's almost impossible to bring the house down, treat it as a good form of entertainment but allocates an amount that you can afford to lose and you will be ok and you will not get disappointed.