Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Dont waste your money - very bad phone from nokia

I bought 2 PCs and I'm not happy with them. I use Nokia phones from last 10 years. this is the worst handset I ever had. battery goes off so quickly, many times it becomes very hot while talking. speaker quality is very bad. sound clarity worst. lock, unlock feature is not very useful. if you lock the phone and give your kid, if the kid opens the flip it unlocks automatically. availability of batteries for this phone in retail store is very difficult. you have to order online. if you click on the back button on the flip it starts searching music even though no music is loaded. This phone has more annoying features than useful features.