Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Worked well

I mainly bought this package for the extra battery it would provide. For just a few bucks more, I get a case and metal neck strap. The case was nice and comfortable on my belt and worked well for walking around town to snap some pics on vacation. I had no need for the neck strap. Its quite long and not too comfortable in the heat, so I left it at home. The battery worked fine and I got a couple days, 100's of pictures and a dozen or so video's off just one charge. I think it was a good value.