All I can say is don't play the statistics game lol. Being a math major, I was in Vegas playing the automatic roulette table, and at one point it hit black 7 times in a row (EXTREMELY unlikely). Following my gut feeling, I put down a monster bet on red, and to my dismay, next roll was black yet again
I still ended that trip up $800 though playing just roulette and a little bit of slots, heh.
Lesson is, each roll is completely independent from the last (barring some mechanical issue for the automatic tables, which is quickly corrected anyway). Don't get too caught up in trends.