Do the other information (genre, plot, etc..) show up within DVDProfiler? If it doesn't, then you need to configure DVDProfiler.
If the information does show in DVDProfiler, in Xlobby, go to Setup by hitting F2, select Databases, select the Import tab. If not yet selected, select the Movie template and at the bottom you should see the DVD Profiler Settings. Make sure that under Folder, the correct path to DVDProfiler is listed (ie. by default, C:\Program Files\InterVocative Software\DVD Profiler ). Below that, in XML, also make sure that it points to the exported DVDProfiler xml file. Click on "Import" and it should import the movie information from the xml file. You might need to refresh your movie database to show the new information.
Hope it works out. Let us know how it goes.