Brings back memories...
To this day, I love playing the first generation of Pokemon, and the music is a big reason why. The trainer battle and gym leader tracks are totally the best in R/B/Y, heh. This submission did a superb job in capturing the essence of first generation Pokemon, the one I grew up with...it makes me remember playing the ol' clunky Game Boys on the school bus in the morning, trying to catch the sunlight enough to play, heh.
I'm also very, very glad you included the Champion battle music in there, heh. Best music in ANY Pokemon game, in my opinion.
So yep, another masterpiece! Good work!