Which LA-area amusement park is best?

Disneyland - Classic amusement park the is known worldwide. Does not have many thrill rides but many people enjoy all the rides none the less. Disneyland is kept tidy at all times. Thrill rides that you might enjoy are Space Mountain, Big Thunder Mountain, Splash Mountain, and the Matterhorn. Disneyland also has Disney's California Adventure which is a separate them park right next door. However, you may purchase a park-hopper ticket that allows you to visit both parks in one day. California Adventure has more thrill rides, such a California Screamin' and Tower of Terror. It is also kept tidy but is currently undergoing construction as they are expanding the park. Six Flags - Will have all the thrill rides you can enjoy, however, out of all the parks listed, this one is the most "Ghetto". I have not visited in awhile so I am unsure how tidy the park is but it is kind of far compared to the rest of the parks in the LA area. Universal Studios - Great amusement park if you have never ...  more