All I can find are rips from the trailer of this song. Does anyone have this song that isn't a rip of the trailer, or doesn't have sound effects?

All I can find are rips from the trailer of this song. Does anyone have this song that isn't a rip of the trailer, or doesn't have sound effects?

here you go its the official!!!! Dead Space 2 - Ring a Ring o' Roses (Full Song).mp3 (http://mediafire.com/?x4dms2mih7jon7n)
enjoy :)

I've found that one before but it isn't the same as the one in the trailer. I'm looking for the version used in the trailer.

Thank you so much!