omg i remember blowing into the game cartriges as well! and playing zelda and banjo kazooee and mario party lol so many good memories I wish our old one still worked!
hlsc, my other room mate did it a few years back and it was ridiculously easy so chill =)
anatomy, im utterly screwed :/
good luck with your exams! Im sure you'll do great, only need 50% whoo