Recommendations for dystopian books to read?

Hey everyone. I was wondering if anyone can recommend me some good dystopian books to read. I'm a big fan of books that are concerned with repressive totalitarian regimes, such as in "1984," "Fahrenheit 451" and the like. I am not looking for books that are exactly critically acclaimed as the ones that I mentioned, but that are enjoyable to read. I've heard a lot about "The Hunger Games," "Ender's Game," are they any good? Furthermore, it does not matter if adults or children are the main protagonists. Thanks for the help!