yes any type of full frame 16:9 pictures and videos do the same as all other files which is TAKE off some of the frame!

Check again if your full frame videos are the same as you playback in your PC. If they show correctly in your xbox then the only answer is that your new black xbox plays them good but NOT my white one thats not even a few months old.

they said they will e-mail me about the update and even call me lol