@Kelandon- That's a shame he's not involved, it was his idea (to the best of my knowledge). And thanks!
@Kozdur- Lost Souls needs to be able to run on a modern OS, but Jeff Vogel has said he hasn't heard from Richard White in years:
I would much rather support Spiderweb and Richard White but I suppose if there's no indication a remaster of Lost Souls will ever be released then it wouldn't hurt to play this one right? Though the 4:3 aspect ratio has me a little worried, PC ports of mobile games sometimes have pretty terrible support. Also I wonder if either Spiderweb or Richard White could sue, the game is ridiculously similar.