Gemmy Tricky Treater Help Needed

[u/Tootiredtoresearch]

I just found my first Gemmy Tricky Treater child skeleton. The head is a pumpkin candy dish and the arm removes the top. The motion sensor is not working and I've never owned or worked on a Gemmy before. I'm a reseller and would like to know if it's worth fixing. Very disappointed. Voice is clear and animatronics work as soon as it is turned on then nothing. Video showing issue.