I never played much of the original so I can't say how the difficulty compares, but I've found this infinitely harder than SC2's campaign (which I recently finished on hard). The final Terran mission has me completely stuck in particular. Would be cool to hear from old skool fans and how they think it compares. Lovely stuff though, and after recently installing the original StarCraft and playing through the opening tutorial, I'm finding this a lot more enjoyable in light of all the pretty.
Terran campaign;
http://www.sc2mapster.com/maps/sc1-episode-1-rebel-yell/
Zerg campaign;
http://www.sc2mapster.com/maps/sc1-episode-2-overmind/


