Mpeg-2 type help

Ok I want to grab a selected scene from a anime dvd I own, I already decrypted it to my Hd. I tried Vdub, but it did not work cause its a Mpeg-2 type file, what program would be best to use for mpeg-2?

VirtualDubMod (http://sourceforge.net/project/showfiles.php?group_id=65889)

Try "Virtual Dub" - free and professional with loads of other features if you need them.

I believe thats what he meant by Vdub.

Oh yeah, thanks (doh!) :)