i have had some excellent results (frequently not all the time) by using sequencial nos(1,2,3,4,5,6 2,3,4,5,6,7 and 8 times tables) on the multi bingo game in corals and will hill branches. i have noticed a few other punters win large sums and they brazenly predict correctly what no will drop on the roulette section of the same machine. they usually get greedy and leave without most or all of their winnings but they definitely have some sort of knowledge or system does anybody know of anything out there??????