Bought a Nikon Coolpix S4150 at game in may 2012. Since beginning had problems with charging my camera. Couldn't use it for almost 18 months as sometimes it would charge and other times no joy. Took it back, Explained my exact problem. Got it back and still NOT CHARGING!!! I would like a refund as I am getting NO service and cannot use it! My warranty is almost expired and still my camera isn't working. Am getting no response/feedback from responsible person at game. Please can someone from Nikon assist?