Yup, some days ago I got the another platinum trophy from Skyrim. I must say that it isn't difficult but it takes time and patience. After completing the side chain quests and the main story I pretty much had all the trophies, I just had to hunt down the shouts (this was the first thing I did actually) and then get the Oblivion Walker and Master trophies which are the most time consuming. The Skill Master trophy I got it from a glitch (I think) when I kept persuading a seller in Riften.
If I have the time I'll probably tackle Heavy Rain or Assassin's Creed 2 next, if not the next game that I'm going to play will be FFXIII-2 for sure.
Happy Hunting :)