I remember being so excited for Halo: Nightfall when it was announced that Ridley Scott was producing it and that Sergio Mimica-Gezzan was directing (Sergio Mimica-Gezzan directed some of my favorite episodes of BSG), but that "film" (I use the term very, very loosely) was rough. I couldn't even finish it.
Still, this project seems to have a lot more effort going into it than that Halo project did (including a Ridley Scott that's actually very hands on), and I know based on his work in BSG that Sergio Mimica-Gezzan can deliver the goods, so I remain very hopeful and optimistic about this entire endeavor.