The Blackjack video games are programed to use random drawing from a standard deck, reshuffled after every hand. If the payout for a blackjack is 3 to 2, you are getting the exact same odds and chance of winning as at a casino (assuming you are not a proficient card counter). Some of them only pay 6 to 5 on blackjacks, and do not permit doubling after splitting, so your chances are somewhat worse.Keno is the worse game in a casino; cannot imagine a machine could treat you worse.