Casablanca won Best Picture. It is also one of the 100 Years, 100 Movies (#2 or #3, depending on which list you go by), 100 Years, 100 Thrills, and 100 Years, 100 Passions selections. So yes, it’s one of the better movies out there.
I know people who don’t like Casablanca (and these are movie people, people who appreciate good movies) and every time I think about that, it makes me sad. I love Casablanca and everything about it. I love the dialogue, the acting, the setting, the clothes…everything.
I hope you’ve seen it. If not, you really should.