I think the concept of trophies is better than an achievement score because your platinum trophy never goes away even when DLC is added, whereas an achievement score can fluctuate above 1000 when content is added later, making the incentive more trivial to me.
Either way, I only go for platinum trophies if I really enjoy the game and the tasks asked of you aren't completely ridiculous.
Either way, I only go for platinum trophies if I really enjoy the game and the tasks asked of you aren't completely ridiculous.