I was just there on Saturday. It was awesome. They have something for everyone. Lots of BIG coasters. Kiddie rides and everything in between.
Chocolate World is outside the park and is free. Has food court, a ride to show you how they make chocolate and lots of merchandise and discounted chocolate to buy. They even give you a bag of kissables when you get off the ride.
They give you a peanut butter cup when you try the new ride Reese cup extreme (similar to the Buzz Lightyear ride at WDW).
Very nice, clean park. Oh and they have a decent amount of water type ride too. You'll love it.
Ask me anything. Have fun