Well I just finished this, and I must say...it's definitely going into my recommendations list. I really cannot believe Leaf made this, even after playing through it, and even with the Leaf watermark right on the damn game I still have a hard time seeing it. The only thing that makes you realize its Leaf is the female character art.
If you haven't played this, I highly suggest you try it. For those who don't know what it is...Basically you go on a trip with your friends after one of your friends moms invites you onto a high speed experimental ship she was testing. At some point you pick up a guy named Yoichi saying he's a marine researcher. It doesn't take him very long to murder the entire crew, after that he begins hunting you down one by one.
Really this game...was just awesome. But it all depends on the genre you enjoy. It will probably never see a translation for those who can't read jap or don't want to use agth. It's too dark, and dark games never get translations(putting Dark translations aside, those games are more based on no story and heavy rape).