If you download a little, does that part play? Might give other a new version to test, as this could be codec related
rtmpdump -n 195.137.195.74 -y flv:bonanza/02-02-2008/27485_512x384x840K -t rtmp://vod-bonanza.gss.dr.dk/bonanza -a bonanza -o test.flv
rtmp://vod-bonanza.gss.dr.dk/bonanza/bonanza/02-02-2008/27485_512x384x840K.flv
2011-03-11 22:30:58.573581 [Info.][MPMain(1)]: [OnlineVideos]Preparing graph for playback of http://127.0.0.1:30006/0/127.0.0.1/...nza/bonanza/02-02-2008/27485_512x384x840K.flv
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2011-03-11 22:30:59.324624 [Debug][RTMPProxy(20)]: [OnlineVideos]Sending connect
2011-03-11 22:30:59.327624 [Debug][RTMPProxy(20)]: [OnlineVideos]app : bonanza/bonanza
2011-03-11 22:30:59.328624 [Debug][RTMPProxy(20)]: [OnlineVideos]tcUrl : rtmp://vod-bonanza.gss.dr.dk:1935/bonanza/bonanza
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2011-03-11 22:30:59.567638 [Debug][RTMPProxy(20)]: [OnlineVideos]Sending play: '02-02-2008/27485_512x384x840K.flv
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2011-03-11 22:30:59.674644 [Debug][RTMPProxy(20)]: [OnlineVideos]Property: Name: code, STRING: NetStream.Play.StreamNotFound
2011-03-11 22:30:59.674644 [Debug][RTMPProxy(20)]: [OnlineVideos]Property: Name: description, STRING: Failed to play 02-02-2008/27485_512x384x840K.flv; stream not found.
&app=bonanza&playpath=correctplayhere