Help With My i735 Polaroid Camera?!?

Question

I have no clue what happened to my camera. One day the battery went low and I replaced them with new ones. When I turned on my camera froze at it's screen saver. A little later it said in red letters "card error" any ideas on what's going on and how to fix it?

Answer 1

will not take the new babatteries,it just says batteries is flat even if i put new batteries in it