for both vcd and svcd (if they are burnt as vcd or svcd resp if they're in a bin/cue on a virtual drive) you need an XCD DirectShow Filter.
"The problem is, Windows exposes such files in a special way, that needs the presence of either a special DirectShow filter (such as the XCD reader filter below), or direct application support in order to be able to use these files. " quote from
http://es.geocities.com/dextstuff/ , where you can get such a filter also: riff-cdxa-filter-test6b-nsis.zip
Alternatively you can extract the "pure" mpg from the bin/cue with Isobuster (use "Extract M2F2").
A vcd should play without any codecs, for an svcd you can use Elecards mpg2-codec.