Maybe you have some nice strategies against boring with little maths.
Usually people use martingale strategy on dice and some other casino games. In my opinion martingale strategy is not that bad, you still can a good profit by using that strategy. Just remember to stop when reach some profit, because using martingale strategy without stop will make you busted for sure. For video poker, i don't have experience on it so i skip.
Indeed martingale is not that bad if you have a good luck and able to manage your greedy. For video poker, I think there is no strategies as there are more possible payout. I dont like this game but I have played it several times, what I did is just using fixed bet amount since the first bet till lose it all lol.