Six Flags Hurricane Harbor
Six flags hurricane harbor: los angeles
http://www.sixflags.com/parks/hurricaneharborla/index.asp
Six Flags Magic Mountain
Six flags magic mountain. buy a day, get the year free. you can buy a play pass for $59.99 and get unlimited visits all season.
http://www.sixflags.com/parks/magicmountain/index.asp
Six Flags Marine World
Discover up close encounters of land, sea, and sky at the all new discovery kingdom
http://www.sixflags.com/parks/marineworld/index.asp
Waterworld USA Sacramento
Waterworld sacramento
http://www.sixflags.com/parks/waterworldsacramento/index.asp