I have been fiddling with the mplayer to get decent playback for what seems like a week now, then I found this post. I must say the Cacko Feed's Mplayer does play MUCH better right off. I was able to play the video I wanted right off with out any switchs (fullscreen too and fullspeed), this wasn't possible with any of the setting variations I tried for the pdaxrom mplayer. Now just need a decent frontend for it.
Thanxs for the info in this post!
NOTE - This is on PdaXii13
