can't play a basic MPEG file (1 Viewer)

[Cazz]

TV-Server Version:
MediaPortal Version: Latest
MediaPortal Skin: Standard
Windows Version: Windows XP SP3
CPU Type: AMD Athlon 64 LE-1640 (2,6GHz)
HDD: Samsung 750GB x 2, Hitachi x 1
Memory: Corsair XMS2 Xtreme DDR2 PC5400/675MHz CL4 1GB
Motherboard: Asus M3A78-EHM HDMI
Video Card: Sapphire Radeon HD3450 LP 256MB
Video Card Driver: Latest
Sound Card: Realtek AC97
Sound Card AC3:
Sound Card Driver:
1. TV Card: Twinhan
1. TV Card Type: DVB-T
1. TV Card Driver: 1.2.3.6


Hi, I have found a old videofile that I was thinking about look at.
But I can't play it, I hear the music but just a blank screen.

FLV player can play it so that have to be some codec I have set wrong

Here is some information about the file.

ID                              : 224 (0xE0)
Format                          : MPEG Video
Format_Version                   : Version 1

/Update

Did find that I have to edit and enable MPEG1 in ffshow