If it's in time of making Prediction I would say that sport betting don't don't have more staying power than other games, I'm onto sport betting and whenever I'm making Predictions I don't stay up to 30 minutes unless I decide to watch the games I played that's when I can only spend more time in the game, but  as for Casino games one can probably get trapped for like 2 to 3hours depending on the level of thier bankroll and one thing about casinos is that you will be wining and also losing at the same time and this is what triggers most players to keep trying more luck and also spending more time in the Casino. In my opinion I think casino have more staying power than sport betting.