Haha yup both my chasm and bearded Dragon, my daughter can get her bearded Dragon to play fetch with her it's funny as heck. I think they're a lot smarter than we give them credit for
Carol it's a very talented person at this I'd heed her advice I had my females living in a large free range for almost a year when all the sudden one female literally chased the other out and onto the floor, like I said this was in a huge free range too. Best of luck
My 3 guesses would be
1. To big
2. Doesn't like the taste, either because not good gutload, or doesn't like the type of calcium?
3. Doesn't like crickets... Maybe try roaches, silkworms, or Phoenix worms? Also not a bad idea to feed and change up a variety of things
Hope that helps ;)