Action packed
First thing… it is not bad for young children (up to 7 or 8), but I would not recommend it. Mainly because most of the shows and rides are loud and flashy, and could be scary for young kids. If anything I would suggest some form of ear plugs if they are sensitive to load noise. My 9 year old and 12 year old LOVED it. Some things scared the 9 year old a little (like the Mummy ride), but he wouldn’t stop talking about the park the whole ride home. I had to promise to take them back next weekend. The nice thing about the Park is every ride and attraction is GREAT! It’s non-stop excitement. Lines move fast, and they use portable water misters and fans all over the park and in outdoor lines. Indoor lines have AC. So even on a hot day it’s not bad at all. You have to plan your day right to get to see everything. I recommend a full day or two shorter days. Like the Animal Actors show, Water World show is a little older, but I love it every time I see it. Action packed stunts and entertainment. Other shows and rides are newer and use 3D a lot, but are used in new ways, with 360degree 3D screens (king Kong on the tram tour) and multiple 3D screens along the rides (transformers). And live actors using lasers and lighting props (terminator). Random street shows are fun to watch though out the park too. Snacks are a tad high in price, but the food is fair priced for an amusement park. I recommend the ribs at Flintstones BBQ. SoCal residence get a buy a day- get a year free. So even if you think admission is a little high priced, you can take advantage of free returns. And if you like soda, I recommend buying the souvenir cups, and get .99c refills all day long. Otherwise you will spend too much for sodas on a hot day. You can use credit/debit cards for parking ($15), snacks, and food, so not much cash is needed at all.
It's differant from other types of theme parks, so you can't compare it.
I have been dozens of times, and love going every time. So you have to go at least once to see for yourself.