I've just finished uploading my music collection (43.4 GB) to Ubuntu One and even synced the same music to my netbook. On the Ubuntu one side everything seems fine (although my windows client says its still syncing).
However my music seems to not have updated, there are albums missing and many albums have no information but are in the unknown artist/unknown album (many without even track names). Is there a problem I need to fix or is it a scanning issue?