Extreme Zone is your best bet for older kids; has rock wall, F1 racers, bumper cars, snow slide, trampolines (with harness for really high bouncing), and some other rides.
Jungle Zone- Hyatt for kids say 6-10?? with arcades
Circusland-at Landmark for small kids 3-6
Aladdin's Kingdom- never tried, out just past the Intercon hotel (very rough around the edges)