The love for Casinos

I have an Uncle who so into online casino. He will be always online betting and luckily he sometimes won in his game. He told me once that someday he will be going to a vegas casino and he will hit the jackpot prize! I just let him dream! hahahahha! I don't know why he was so happy with casino games. Maybe I should try it too so that i will know on why my uncle is so hook to the game.