1) Panzer Dragoon Orta
2) Project Gotham Racing 2
3) Rallisport Challenge 2
4) The Chronicles of Riddick: Escape from Butcher Bay
5) Halo
6) Amped 2
7) Ninja Gaiden
8) Otogi
9) Jet Set Radio Future
10) Dead or Alive 3
Every gen there's a title that just stands above the rest on the prettiness scale. 8-bit it was Mario 3, 16-bit it was Yoshi's Island, 32-bit it was MGS and for this gen I just can't get over how perfect ZOE2 looks.
I still occasionally watch the ZOE2 trailer (mainly the part when the music ramps up, and you see all the cool moves Jehuty can do). Sooooooo beautiful.