hey there,
i might apply the jump changes into my next platformer, or this one if i want to. for the arrows, i forgot to add a couple of things to the arrows. i forgot an outline, and i also forgot to reset the arrows' rotation and size once you collected all the mail/have no more mail. however, as charlmes said, a minimap would be better, since the player could more easily strategize where they want to go to get more. other than that, you're welcome!
-jlint