@: Fluffymoochicken:
Skies was on two GD-Roms, but since it fit on the one Gamecube disc, I doubt they used up all of the space on the second Dreamcast disc.
@Sanus:
It is a pretty long game gameplay-wise for sure. I think it took me around 55 hours or so to beat it. I don't know if that'll affect it being released though. It'll probably just cost more than Crazy Taxi or Sonic Adventure ($15 instead of $10).
It'd be nice to see it on the Wii, but I think one of the big points of these digital releases is that SEGA really doesn't run into as much risk of financial loss when they're putting up a game for download vs. shipping out a physical product to stores, and worrying about things like print runs, etc....
That's got to be my favourite thing about this generation. Developers releasing interesting titles that would never even be given a chance at retail, because of the lower risk and cost associated with downloadable titles. Games like flower, Mega Man 9, PixelJunk Shooter, even Sonic 4. 2D gameplay and graphics were practically exiled to hand-held systems for a good chunk of time there. It's been great to see them make a comeback.