Hahaha funny you should say that. lol Last year some people were having problems burning movies they'd downlded so I tried it out & the easiest & smallest ones to get were just those you mentioned. I immediately noticed my uplds suddenly changed to this type. I also found that uplding thru a new crowd of people that many files I'd had problems getting were suddenly easy or easier to get. So sharing a variety of material seems to be the trick. Some people rotate their share material around week by week or month.