As the title says, I am playing videos in MP4 format in 480*270 and 800*480. 480*270 videos run at the right frames per second and but the videos are not syncing with the audio and 800*480 mp4 videos does not play at the right frames per second in fact they are played in slow motion. I have tried the videos in the built in movies software and in the rock player. But both of them are giving the same problem! Currently I am using Android 2.3.4 N12 UMay. Is there anyway to solve this problem or will it be solved in the next update?
If this topic is already discussed can someone provide me the link?
Any help would be greatly appreciated!

Anybody there?