Just the other day my MP3 player stopped playing, I changed the battery and it was brand new battery but after I put it in and turned my MP3 player back on, I seen at first it had a full charged battery signal then within about 2 mintues I watched the battery bar go to half then no charge and the MP3 player turned itself off. I tried to replace the battery thinking it was just a bad battery but I have tried this several times and each time the same thing happens. I have only had this MP3 player for like 11 months. Do you have any suggestions?