Hi,

I installed the free version to try out and see if its' something I want however it seems to be unstable.  The software installed correctly but out of the 3 free versions I can only run 1 of those.  (water reflection).  The grassy field demo and the square box demo give me an error:

"The dream my contain an invalid video type or a compatible MPEG-2 video....blah,blah, blaH"

I searched for that error and followed the trouble shooting tips for it, including running the codec software that was recommended, disabling all the codec instances, then enabling only the microsoft brand version and I still have the same error.  The machine I'm installing this on is a brand new pc with all the bells and whistles. 

Can someone help with sorting this out or is it just incompatable software that's causing this?

Thanks.