I can recall once upon a time , there were electronic roulette, now still can find in mbs n rws , but the difference is using RM1 coin compare to now put in note and print out ticket, i ever had rm1k+ in winning, i filled up the coin in the cup provided, about rm200 or less per cup can fill , but i couldn't carry them , so heavy so i try to put some in my pocket untill my pockets full , so hard for me to bring all the coin to cashier to exchange note, and also long time ago needed to put a deposit rm200 before go in casino , in which i was given a strore value rm200 card and can cash back when i out of casino , i ever lost till broke and try to sell the card in casino,asking for rm180, one singaporean fat guy bargain me rm150 , somemore he can advise me said don't gamble lah , very funny. Later also lost the remaining, haha.