Valley Of The Fallen
Defeat 15th Colossus
Defeat 16th Colossus
Endure being sucked into the light for over 1 minute in the ending
Clear the game in Normal difficulty
Slayer of Demon "Phalanx"
Beat Shadow Of The Colossus during my work week playing off and on. 15th colossus drove me up the wall for awhile, but I finally beat it. I timed how long I resisted being sucked into the light and I only got the trophy with like 3 or 4 extra seconds. I was so paranoid with that trophy, if I wouldn't have gotten it, I would have to fight the last colossus again, just to give it another go xD.
Picked up Demon's Souls today after trading some games in, and I am having tons of fun with it. First boss I encountered killed me in two strikes, though I get the feeling I wasn't supposed to succeed there. Either way I got through a level and defeated the Phalanx. Can't wait to keep playing.