Ok, so I just beat it.
The ending made me sad + pissed off somewhat. Why did Midna destroy the mirror? Doing that made sure I can't go visit her and make babies. I mean. Yeah, make babies.
It seemed somewhat unfufilling to me, to the point I don't even feel like going back and picking up everything I missed, like the bugs, poes, hearts, bigger bomb bag, etc.
EDIT: Also, what the hell did they do with the mailman? He was 200% better in MM than in TP.