I've only been to six flags. I would suppose it depends if you like warner brother stuff or marine better. I wouldn't mind seeing the shows at sea world with the whales and dolphins. I think that would be fun. Sea world seems to have a lot more to offer!
Depends on what you like to do. I dont do rollercoasters, so it would be a waste of time for me. I loved seaworld though. Lots of shows.
Six Flags! I'm only been to Seaworld once but Six Flags is better cause it has more fun rollercoasters
six flags i am going i am going in a rv or 2 weeks
six flags is way better!