My parents told me as long as I am not hurting anyone it is okay. Gambling is not about hurting other people physically or mentally. Gambling, about games, full of thrills. Sometimes just for fun, sometimes profitable. Well for me it is not a sin to gamble. We gamble because we want to play, we want to have fun. Maybe the part of gambling that is bad is if someone cheated.

Is it OK?
Yes it is. Why not? Look, Casinos outside have permission. So we people can go to it, play have fun and make money. The only thing that is not okay is that if we gamble too much.