It would seem that it is. Use Bitziweb-lookup (right-click on searchresult and choose bitzi). that way you might get a heads up if the file is mislabeled or corrupt. Also look at filesize. is searching for music use one songname or artistname not both. Stick with mp3. With videos Bitzi is a must. Be very careful when downloading programes/games as a very large part is currupt

Hope this helps