This is a good remix too, though I like your other two better.  This still deserves a 5/5 though.  Can't wait to hear what you're doing with game17.  I might remix that one too.

I had an idea for a collaborative album which is basically a remix/remake of the entire D1 soundtrack.  I've already made 5 (very loose) remixes of some D1 themes (game09, game16, game18, game19, and game20), and I have ideas for two more ("Driller Hell" for Game06 and "Red Industry" for Game08).  I also have the beginnings of an idea for game13.
I was thinking it would be great if you got into the project too, since your remakes are great (and refreshingly different).  This idea has already been done with the Sonic the Hedgehog 2 soundtrack (the album was called "Hedgehog Heaven").  Duplicate tracks are okay, as long as we get remixes of all the songs, we can put the duplicates at the end like what was done with Hedgehog Heaven.
So far this is just an idea, and I wanted to bounce it off you and see what you think.  For me it would have to be a side project compared to my next planned album ("Thunderstorm II: Rain of Zombies"), but I think that won't pose a big problem, as I don't have any ideas for that album yet (aside from that I might reuse a track from Operation Otter).
On the other hand, I'm going to start "Red Industry" as soon as I have the time.