And here we go!
I played the original about two years ago with much enjoyment - from the cute romance between Aiden and Dan, to the surprise reveal of the villain, and to the delightfully messed up bad endings, the whole thing was a delight - if one that had the occasional bug or minor irritation for recording purposes, such as shutting down whenever you got killed. An artistic choice I understand, but one that made recording a bit of a hassle.
As a remake, well, the new art is utterly delightful. The original was good, but this seems to be done with a much more confident sense of style, and the pink/green color palette gives it its own unique look. Generally, the rewritten dialogue is good, too.
As a remake, I didn't notice much new beyond this, plus one puzzle involving helping Dan survive that I did enjoy the addition of... as well of a deliciously screwed up Bad Ending that I certainly don't remember from the original. Maybe I missed it - but it was hilariously evil all the same. I loved that.
Really, it comes across more as a remaster than a remake to me, polishing up some of the kinks and giving it a new coat of paint. I admit I had hoped for a bit more new, personally, but this is definitely now the definitive way to play what was already a damn fine RPGMaker horror game!