Asked a former roulette dealer (not sure dealer is the right term but whatever) how many times a certain color came up in a row. His response, "37. Right after a guy had just finished giving his interpratation of the martingale system".
Martingale doesn't work mainly because of the roll needed and as someone pointed out the max bet rule. Although at the old horseshoe you could do it.
also remember, you are only winning your original bet. the system is designed to start out low, so you may end up risking millions to win a $1 bet!?!?!?!?!?!!?
if you start with a $1 bet and it comes up black 20 times in a row your next bet would have to be $1,048,576 to win your $1 back, yeah good system
