Final Fantasy X would be the perfect game for me, if it had more serious enemies, the fiends are usually ridiculous. But everything else about it - Music, battle system, story, bosses.... It's bloody perfect for me.
I agree that SC always looks great, but for some reason SCIII and IV always looked the best to me, I don't like the look of SCV. The only graphical thing I love about SCV is how some equipment shines on the moonlight battlefield or Utopia of the blessed.
Well, I like some SCV movesets better, becouse they are simplified, and I can use styles I couldn't before well, but my main styles are totally messed up and oversimplified. Siegfried and Natsu in SCV have stupid movesets, and I still can use Sieg and Taki in SCIV much better and much more...