This and Ico are two of my favourite games. Along with Ico its one of the very few games I think comes close to achieving true art as an experience. I almost wish they'd give it a graphics update and re-release on PS3 I'd buy it again in a second.
Critically (in the manner of film criticism, i.e. assessing the individual elements and the whole they create) I also think this is a pretty much perfect game as was Ico.
Can't wait to see what this team deliver on the PS3.
Try to be reasonable... its easier than you think...