Problems sideloading my Mp4 movies...

I posted the link to clnko.blogspot.com/2008/04/psp-movies.html im not sure why your having problems. i never use the sprint media manger i found the site at work and all i did was download it to the pc connect  my phone to the usb, it brought up the file and i open the media file and just dragged and dropped, and they work perfect. damn near everyday i delete movies off my phone and put new ones on to watch through my XBOX 360 through the usb in the front. I LOVE THIS PHONE

I used DVD Fab 5 to convert a dvd to mp4 format.  It creates a file about 1.4-1.5 meg.  I copied it to my card, put it in, and i get the top half of the movie, and the bottom is all messed up.  There are quite a few mp4 settings.. so my question is, what resolution is best to see a decent movie, but not tkae up all the space.  Maybe mine encoded the movie poorly the first time, I'll also try another one.  Will this play any mp4 movie? or just certain settings?

yea i put about 20 different clips on to my instinct and half of them work fine but the other half just doesn't load the screen is just black