I have a 4th gen. iPod and on new years eve I found it after playing some songs at a party face down on the floor and frozen. I feaked because I keep it " like new". Anyway I tied resetting and testing, but nothing. After, it went blank slowly fading . Hours later it worked for about 2 songs then froze and went blank. The next day it did charge up but then froze and died, for good it seems. There is a small dent in the back from that night. IS IT A GONE FOR GOOD? Can I get it fixed (got it in july) or just get another at some point