What was Marine World is now six flags. When I was last here the animals were so traumatized that it was depressing. The rides are sketchy and I still remember the stuck coaster of the 90's where the one of six flag's coasters got stuck while it was upside down in a loop. I would opt for Great America instead.
I love spending the day at six flags with my family. The kids love all the rides and so do the parents. There is so much to do. The shows are also really fun. We love to see the whale show as well as all the other animals. I think all families should go here because it is truly an enjoyable day. My family absolutely loved the water rides here. They are a lot of fun and get you soaked. They also have a really fun kids zone so you can bring your young family. There are some great shows that you can take your kids too, but these are different for every day you go. My kids loved the kid rollercoaster so that comes highly recommended. Great for all ages because they have so many fun rides.