Oh man. We use SO many batteries between the kids toys and remotes, I swear I am buying some every month. Here's a GREAT deal to save us a ton of money (also to put some away for Christmas. That's a whole heck of a lot of new batteries!). Go to Saveology and click on the national deal to score 50 GP Batteries AA batteries for only $8! They are the equivelant of Duracell Coppertop Batteries.
They don't have Nashville deals yet, but you can sign up for the national deals!