Can't see movie picture
 

When i try to play a movie i have downloaded i can't see the picture. It says Error downloading codacs.
WHAT SHOULD I DO!!!!!

What type of file is it? Sometimes .avi's tend to give people problems when they don't have the codecs for them.:)

GSpot normally determines which codecs you need for a particular video. However, perhaps your codecs are out of date or just don't have the correct ones. See CODECs list and alternate players for Movies
Also, I would highly recommend getting a backup player with in-built codecs such as VLC (See link above for links you need.) ;)