I've always had problems to get this to work on newer computers. It's supposed to be playable through DOSBox, but I can't get sound. Then again that might be because i'm a dumbass.
Anyways, one of my favourite games, although hard as hell in some parts.
*MIGHT NOT CONTAIN CUTSCENES*http://www.glennsguides.com/2008_05_31_archive.html
I've seen some versions on various torrent sites as well, but I haven't tried them all yet. If I find a good copy i'll upload the link here later.