If you won in gamble and earn a profit ofcourse that this is so much fun. That's why many people keep use to it. While you are having fun still you can earn your profit 
There's no other thing that is fun in this world and that is by earning and it can be apply with gambling. I used to have fun before but I have understand that there's no need for me to have fun and waste money at the same time. Though sometimes I fail when I gamble because I keep on losing but there are times that I can't stop winning. It's either fun and win or fun and lose.