Once my files mpg files are converted to _S2D WMP refuses to play them it can play the original files and powerdvd can play the converted files.

I get the error WMP cannot play the file. The player might not support the file type or might not support the codec that was used to compress the file.

Does this happen to everyone for just me?

Is a certain codec need to play files proccessed by SVCD2DVD?