When finishing my video I have the choice to export to MPEG-2/MPEG-4 or WMV. For some reason a video exported to MPEG-4 (I tried any quality from DVD to Full-HD) does not play in any player (VLC/Windows media-player, ...). It gives an error: unsupported file format with some hexadecimal code. On the other hand I can play any .mp4 file coming from my gopro. Is there some issue with the MPEG-4 file encoding in Video Easy?