that no one will get a perfect bracket. i don't think we need to worry too much about mr. buffett. >> one of the fun things about this whole thing is that you have made a you tube video explaining these odds. it went viral yesterday. you've been, i'm sure, getting hit up by everybody. so do you have any mathematical tips to increase our chances? >> well, actually, it's kind of a tangential tip. i would say have fun with it. the odds are so slim, have fun with it. if you're in a bracket, you just want to beat everybody else. you don't need to get a perfect bracket to win. this is becoming so big. next to the super bowl, it's the biggest thing we've got. enjoy it and have fun with mr. buffett's challenge. >> what is the chance that if somebody wins and he has to give