Ok, basically, I was stating that back in the era of gaming GSH is from due to equipment limitations and other reasons most tracks were probably just 15~20 seconds of stuff before it was looped over anyway, but, having reflected on it, and re-listened to other tracks from a variety of sources I think I was barking partially up the wrong tree.
Personally, I think Malcos has done pretty amazingly with what source there is with this track, but, bare in mind it's probably been 14~16 years since I played GSH (which was when I was like and so my memory probably can't remember the original... so I may have to do a YouTube hunt and get back to you again.