For the most under us it will wreck our life's and also destroy it if you get greedy and get addicted to it, you can got people that lose everything because of gambling.
It can als fix your life but only some people have this luck.
if a person become addicted and will get greedy and will spend all of his wealth just for playing games then he will definitely wreck his life and if a person will only play games in casino for fun then he will not wreck his life and will be happy.
That's not good so we need to prevent that from happening to ourselves, addiction will make us decide with the intervention of our emotion which is not good in gambling because we are only here for fun.