Nah man. I don't think I've 100%ed anything. Several games I've come pretty darn close, like GTA San Andreas, Assassins Creed I, and nearly every Gran Turismo up to 4. But I've never had the drive to go that far, because it usually means an inordinate number of hours grinding, which I will feel empty for afterwards because a game trophy means jack shit.
This is weird because I do grind a lot in games, sometimes just to get something that I'll barely use, or once even. Or just stop playing at that point. I like RPG's, and try to do almost all side-quests. But I don't go around searching every square inch of open world maps, and especially I wouldn't do multiple playthroughs if it's impossible to get everything I want in the first one. UNLESS that's an integral part of the game's design.
This is weird because I do grind a lot in games, sometimes just to get something that I'll barely use, or once even. Or just stop playing at that point. I like RPG's, and try to do almost all side-quests. But I don't go around searching every square inch of open world maps, and especially I wouldn't do multiple playthroughs if it's impossible to get everything I want in the first one. UNLESS that's an integral part of the game's design.