Wirelessly posted (Mozilla/5.0 (iPod; U; CPU iPhone OS 4_0 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8A293 Safari/6531.22.7) I have 2g iPod 8 gb. Ever since I have gotten the app farm story my ipod's battery been acting really weird. I finish charging it and then 5 min later it's at low battery. I have been playing farm story when this happens. Is it the app? Should I delete? Or do I need a new battery?