Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Did not work

We ordered this for our 3 year old "Diego nut" for Easter. I was up late assembling the Easter Bunny goodies and took everything out of the packaging. It did not occur to me to check to ensure he was in full working order. Imagine my disappointment when my son discovered his surprise only to find a Diego doll that didn't talk or do anything. I also ordered the talking baby Jaguar and it worked great. I had already thrown away all the packaging so returning it was challenging. My advice - make sure it works before getting it out of the packaging!!