Deinterlacing Help

[Gamestar]

I was wondering if anyone would mind taking a look at an episode of the boondocks and help me deinterlace the source. I'm trying to upscale it to 720p from my DVD source.

I tried megui but for some reason it wont auto select the deinterlace. I could do it but i have no idea what kind of interlacing to select on megui.

Here's the Sample
http://www.sendspace.com/file/vvnio4

Here's my script
# Set DAR in encoder to 16 : 9. The following line is for automatic signalling
global MeGUI_darx = 16
global MeGUI_dary = 9
LoadPlugin("C:\MeGUI\tools\dgindex\DGDecode.dll")
DGDecode_mpeg2source("C:\Users\aVo\Desktop\VTS_09_1.d2v", cpu=4, info=3)
LoadPlugin("C:\MeGUI\tools\avisynth_plugin\ColorMatrix.dll")
ColorMatrix(hints=true, threads=0)
#deinterlace
#crop
Spline36resize(1280,720)
LoadPlugin("C:\MeGUI\tools\avisynth_plugin\UnDot.dll")
Undot() # Minimal Noise
RemoveGrain(mode=17)
HQDN3D()
LimitedSharpenFaster()

[Guest]

It's just hard telecined 3:2 pulldown, so use an IVTC process. E.g.:

telecide()
decimate()

Also, ditch the last four filters in your script. They're not needed for this source and your choice of them indicates a case of incipient filteritis.

[Gamestar]

thanks a lot. worked like a charm.

and yeah, i have no education about filters.