That 'Master Ball' medal description is a bit misleading, seems like you're supposed to catch a certain amount, though you apparently just need to throw a Master Ball [Space]. It's a fun idea, but a bit monotone in practice. Seems like it'll go on forever, at the same pace, with the same Pokemon (would've been cool if you really had all of them). Highscores don't seem to be working btw. Hope you can expand upon the idea, keep it going!
-cd-