In my opinion...
Shadow of the Colossus.
- Technically speaking it pushed the PS2 to its limits.
- Emotionally speaking it's one of the most moving games I have ever played.
- It has a strong sense of atmosphere.
- It has one of the best original soundtracks in a game.
- It's one of the few games that doesn't suffer from Fahrenheit/ Indigo prophecies syndrome.
- The game play wasn't all that bad as well.
For people mentioning Oblivion and Morrowind, are you considering vanilla or moded versions? I enjoyed both a lot too (though I think Morrowind had a better story, setting, and atmosphere) but I think it was partly the modding community that made those two games so great.
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