Original size has tons of noise.
Neat Image, fairly heavy, on a duped Background Layer, applied a
black mask and painted back the noise reduction selectively.
The over exposure problem was fixed using a Curves Adjustment Layer and
the Exposure tool in CS2.
Paint With Light helped increase colors, contrast, and exposure.
USM at 20, 40, 0 faded to 70% help with contrast as well.
I cropped and resized image to 800x600, then applied more Noise Reduction,
selectively, as before.
Ran CS2's Noise Reduction on a duped layer concentrating on noise reduction
in the red and blue channels only. This layer was masked as well.
Selective sharpening.
Vignette and frame.