I adore trophies on PlayStation; they give me a reason to go for extra stuff and make the games I love last a whole lot longer. Given that Nintendo is my favorite of the "Big 3", it would be so great. Just imagine being able to hunt down all the achievements for classic SNES, 64, and GameCube games from the virtual console. I would be in heaven. Also, it would finally give me an incentive to buy third party games on a Nintendo system.
Discussion started at here by Puffwad