Clannad, Kanon, Yu Yu Hakusho, Ah My Goddess, Howl's Moving Castle, I'm a crybaby ^^ Ironically... True Tears didn't make me cry at all, LOL! Or maybe it did... been too long.
When Dunan watches that playback to find out what happed to "appleseed" and sees how her mom died. When they 'original army' comes in and she tries to block the shot (but of course being its a playback its already happened, can't change the past) and she runs up to catch her mom, and she goes right through her.
Shuffle!- which started out like a shoujo fluff show- turned into one heck of a soap opera! @_@ And it scared the crap out of me, and nearly made me cry at some parts. @_@