Neal, or Richard? :smug: I was about ready to discount this as mostly the midi with changed instruments until I heard Kirby. Wat? Bravo, sir.
That said, this is just very simple, and mostly identical compared to the original, and uses what sounds like an old soundblaster samplebank? The one improvement over the original is that the trumpets are gone. Do you want a link to some free software and VSTs/samples so you don't have to use a midi soundbank anymore?