This is a very personal question which only you can answer... What other gamblers can do is to suggest you gambling games you can try, but if they are fun or not, it will depend on your subjectivity and personal tastes. I like playing the traditional original games of the casino platform. I don't stick with only one of them, rather I play few games on each, always moving from one to another, and then returning to the previous one. These games are: mines, blackjack, limbo, crash, dice and keno. There are others like plinko, tower and wheel, but I don't like them very much, as I think they bring losses more often than another games.

Anyway, just like I said earlier, it's my subjectivity talking for myself on that matter. Maybe your interpretation of such games can be the complete opposite of mine, as you may enjoy playing them. So, don't avoid those games due to someone telling you he doesn't like it.