Batmobile Downgrade

Let's face it. Everybody is feeling the gas crunch these days, even the caped crusader. He is still out there, on the streets, fighting crime, but he is doing it economically! Not only does it show the villians that he's crafty and smart, but also it shows us all that he's doing his part to care for the environment by switching from that gas-guzzling jet-boosted tank of a Batmobile, to something more eco-friendly like this (no doubt modified) Batmobug. It looks like he's put on a few pounds, and gotten some gray over the years too, but give the superheroes out there a break. I know there's a better name or joke in there somewhere, but I didn't sleep well this weekend...