When the green flag is clicked, both Gobo and Scratch Cat should start dancing. I have fixed the program and it was extremely easy. The answer was that Gobo doesn't have a "When The Green Flag Clicked" button. Add that, then it turns into a good dance party!
Thanks to ScratchEdTeam for the original project Debug-It 1.1. This is the link if you wanna correct it yourself: http://scratch.mit.edu/projects/10437040
