I have a dilemma... I copied all of my movies and photos (Movies are short .mp4 files from my Samsung Galaxy S2 Android phone) to my MacBookAir (then deleted them off my phone as i needed the room). I backed them up onto my external hard drive (WD MyBook). Any of these videos i try to use in PTE want to convert them, and if i allow, it creates a HUGE .avi file that doesn't work right either. If i keep them unconverted, they are choppy, the audio replays small parts 2 and 3 times, in short spurts, just random crap, and crappy video (short bursts all out of time, etc.) Here's the clincher... I created new video on my SGS2 phone, and copy them to my PC and and they pull into PTE perfectly. Its not the legth, as some of the videos i just created on my SGS2 are longer than the problem files. If i play the problem files, on my PC using VLC, they play perfectly. Why might PTE be so bugged about these files, yet they play fine on my PC using VLC? Is there some kind of conversion I can do with some different converter, that really doesn't convert them, but just jerks something around so that PTE can be happy with them? I have added two sample files... (go to the link to download them)... My Test Files to Download First one is video-2012-06-09-12-25-08.mp4 (problem file... compare by viewing in VLC or other media player) Second is video-2012-08-14-13-29-05.mp4 (good file i just created today, pulls nicely into PTE) HELP! Thanks! Fred Johnston, Canada