The audio error is a known problem with PocketMVP and WM2003.
Here is what I used to get PocketMVP working on my 2215 w/WM2003:
This is a quote from user Zathras on the Brighthand discussion forums
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To install PocketMVP now you need to get one of the latest versions here:
http://pmvp.dellama.com/
I'm using v.8.040603 (which is not the most recent version. most recent does not work - gives the audio error you describe) with my 2215. After installing PocketMVP get this zip file:
www.telefonica.net/web/pdp/PocketMVP_EVC4.zip
Unzip that file and using Windows File explorer (while connected via Activesync) put all those files into the PocketMVP folder on your iPAQ 2215 and say yes to any file replacement.
Here is a discussion of what is going on with getting PocketMVP to work with the new iPAQ's:
http://forums.projectmayo.com/viewt...c=6401&forum=23
PocketMatrix has some movies trailers made for PocketMVP. You can get them here:
http://www.pocketmatrix.com/multimedia/
If any of those movies don't play then PocketMVP was installed wrong.