.mkv only plays audio, no video

[skinney6]

Software
XBian version: 1.0B2
XBMC version: 12.2
Overclock settings: default

Hardware
Power supply rating:
RPi model (model A/B 256mb/512mb): model A / 512
SD card size and make/type:
Network (wireless or LAN): LAN
Connected devices (TV, USB, network storage, etc.): connected to Dennon AVR via HDMI

Logile
Link to logfile(s):

Problem description:
Some movies only play audio. American Psycho for example. I ripped this from DVD a while back.
It playes fine on my other machine (win 7 .. booooo!! haha).

here is the log output when i try and play it.

http://pastebin.com/VtWwx4VU
There are a few other i've notice. just started using xbian today. it's pretty cool.

I bought the codecs and put them in my config.txt are restarted but that didn't help.

Thanks yall!