How to get good quality improving video?

[ciccioschumacher]

Could you give me a script to improve this video?

[ciccioschumacher]

For the first, there was a bit of QTGMC and spline36resize, but for that there is a lot to do! Can anyone help me?

[ciccioschumacher]

LWLibavVideoSource("c:\Users\Amministratore\Videos\Formula 1\1952-05-30 Round 02 - Indianapolis 500 Dynamic.avi")
McTemporalDenoise(settings="very high") 
Sharpen(0.5) crop(16,2,-8,-10) 
nnedi3_rpow2(8, cshift="Spline36Resize", fwidth=640, fheight=480) 
ColorMatrix(mode="Rec.601->Rec.709")

I would like to know has been done well it takes a big help on colors, because as far as noise is concerned, the MCTemporalDenoiser on "very high" was enough for me. I publish this last script and the first video edited by me and I would like some advice on how I could have an exceptional result, on how it was done with Celentano!