if you still have your ps2, or have a B/C ps3 then I strongly recommend getting this game. It is one of the most amazing games I have ever played. Great story, beautiful graphics for a ps2 game, and incredible boss fights.
The great thing about this game is that its a mix of fighting with puzzle solving. The Colossi is just one huge puzzle that u have to figure out how to defeat it is really good and keeps u entertained for a long time.
Its one of those games that after u beat it you'll pick it up a few months later and itll still feel amazing to play