Re-release the Game Boy!

Just want to see how many others want this too.

I'd like nothing better than for Nintendo to just finally admit that they never improved on the first Game Boy, and see them release a tweaked version of the classic device, with rechargeable internal battery in place of four AAs, a backlit display, and a slight evolution of the outer casing.

It would be nice also to be able to shop the entire back-catalogue over wifi and store purchases internally, perhaps even foregoing the old cartridge bay entirely, which could make for a very nice clean look.

Anybody else? Or is it just too niche?

UPDATE: The kind of thing I have in mind: