Latin Speakers, Please Help!?

After going around and around in circles, trying to figure out the language of this particular song, me and a friend have come to a conclusion, which is, "It may be Polish singers, singing Latin!" At first, when listening to the song, I doubted that the language was Latin because of the heavy accents. So I went around, asking people what the language was, and there were the results I got from people: Ancient celt, Latin, Hungarian, Finnish, Sami, and Estonian. Either way, a good portion of the people promised it was an Eastern European song. So I asked people from the countries listed, and none recognized the languages, but a few said it may be Latin. One, however, said that the accent was probably Western European, and that the singers were likely Poles, who MAY be singing Latin. So, to those of you who speak Latin: Is it possible for this song to be a Latin song being sung someone like the Poles? http://members.cox.net/nikkisspace/03%20-%20Track%203.mp3 Opinions really appreciated!!!