I bought a "Christmas Train" made in China for around our Christmas tree. It is powered by 4 "C" batteries. WHen I load the batteries into the battery compartment the train works for a few minutes but the batteries overheat and split within that same few minutes. I removed the battery compartment and connected a battery to the leads but the same thing happened. I would love to get this thing running for my kids by Christmas. Please help! Thanks and Merry Christmas!

