It was pretty good.
The plot twists were a bit too obvious; The monologues being Chinatsu's was pretty obvious for anyone who's ever seen the whole "oh hey you thought the monologue was this person's but it was this other one's!" plot device (I've seen it done a lot better a lot of times too), and Naoki = Daisuke was expected as early as Kasumi first showing up and obvious with Tooru's introduction.
The first three routes were decent but nothing special, yet still good enough to keep me interested, and Chinatsu and Kasumi's routes were pretty good (even with the predictable plot twists).
Chinatsu turning out to be yandere (dereyan?) wasn't expected, though.
So yeah,
4 > 1 => 7 => 2 >> 6 >>>>> 3 = 5
Oh, and unrelated, but I updated Stuff (February 2011) with a couple of photos of stuff I left out previously.

