Vault-Tec engineers have worked around the clock on an interactive reproduction of Wasteland life for you to enjoy from the comfort of your own vault. Included is an expansive world, unique combat, shockingly realistic visuals, tons of player choice, and an incredible cast of dynamic characters. Every minute is a fight for survival against the terrors of the outside world – radiation, Super Mutants, and hostile mutated creatures. From Vault-Tec, America’s First Choice in Post Nuclear Simulation.
well it isn't a bad job but....
but fallout 3 graphics are superb and you could do lots of other things than a reskin >.<
sorry but no download from me
Well... Not really. Because as it's such a big world the textures need to be a lower res. I think the original was 256 x 256 (Which you can see from the right screen).
And to be honest I can't do more than a simple reskin.
Here's a High Resolution Comparison image: Fallout3nexus.com
Hmm... didn't you use G.E.C.K.? you can do more with it.