It is just an average fun park. In the beginning, you have a love based theme park where you can have lovey duvy photograps with your wife/girlfriend. Then you have the usual rides, and god knows why, we were asked to quit the park at 15:30 hrs whereas it remains open definitely up to 18:00 hrs. Our booking included pickup and drop to the hotel, may be that is why. So check with your tour operator. I think you should insist that having paid so much money, they should extend your stay by at least 1 more hour. Otherwise you reach there at 10:00 hrs , and you are out at 15:30 hrs, so 5:30 hrs including lunch time is not enough.
Animal show, 4D show, Alien show are all average. Flying carpet, roller coaster, Viking ship (some other parks call it Columbus), Tornado, Hurricane etc. are all as usual, lot of shops to sell you things, do wear rain coat available at the ride if you are doing Splash or Grand Canyon (these both are great by the way), otherwise you will get all wet and would not be able to enjoy so much the remaining part of the visit. The splash especially is amazing. Your "special" Photo anywhere will cost 299 Baht ( I preferred having many Beers instead).