Ah, forgot that the actual name of the torrent doesn't show in a search - only the title that the uploader gives it :-[
Only just over 110mb so won't be a FAT issue.
I've just downloaded it and unzipped it (with winrar) and the files are fine and they play OK.
Tinkerbella, the problem is at your end with either the file you downloaded being corrupt in some way or a problem with your PC.
As suggested, make sure you have a program that will unzip rar files, make sure the torrent downloaded fully and make sure you have enough free space on your HDD. You could try opening another rar file from somewhere and see if you get the same result in case the unzipping program has gone dud. Failing that, delete the torrent and try again.
Everything is fine here
![Wink ;) ;)](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f609.png)
As a final thought, what size is the file you are trying to open (should be 108mb) and what OS are you using (XP, Vista, Windows7 etc).
If all else fails, reboot the PC and try it again (that message can come up if the registry or pagefile has problems).