http://www.youtube.com/watch?v=6GRuzaMwvrA

As a child, Laura was bitten by a radioactive helium balloon. Now she must spend her days tethered to the earth by a rope held by her sidekick Gimpy, the Girl Wonder.

To be fair, "gritty" reboots always go super well and never, ever backfire for the superhero comics industry. Now that Disney's bought Marvel, it's only the next logical step.