I have taken a few movies that playback perfectly on my Note2 but when transferred to my computer the files do not play correctly. The video is very jumpy and the sound is not synced. I am able to play other MP4 files fine using MC17, Zoom Player and VLC on my computer so I dont think it is a codec problem and it is just the movie files from the phone that dont want to playback correctly trying all three of those programs. Any help is appreciated.