That looks awful.
Here's an example of how I would do it using the GOUT DVD (note that Team Blu did it even better than this):
Script:
LoadPlugin("C:\Program Files (x86)\GordianKnot\DGMPGDec\DGDecode.dll")
mpeg2source("empire-gout.d2v").killaudio()
DeBlock_QED()
crop(0,124,0,-124)
FastDegrain(3)
QTGMC(InputType=2,Sharpness=0,TR2=0,NoiseProcess=2)
crop(0,0,0,-2)
spline36resize(width()*2,height()*4)
ResampleHQ(1280,544,dither=true,chroma_kernel="Spline36")
MSharpen(1,50)
MSharpen(2,60)
blur(0.4)