Other than a few small game differences, your general experience will be just about the same. Harrah’s Resort Southern California is in the minority when it comes to CA casinos, since it is almost the same as all major Las Vegas destinations. If you are new to California and have previously only experienced Atlantic City or Las Vegas style casinos, you will be surprised to learn about all of the new rules and formats at the majority of casinos here. California casinos are not what they seem.