This is a spooky Flash interactive thingy, based on the horror movie The Grudge, starring Sarah Michelle Gellar. I haven't seen it -- it came out several months ago, if I recall, and didn't exactly burn up the box office, as this is a promotion for the DVD release.
I'm not sure if it's a game or what. You can click on various things, but I'm not sure if it leads anywhere or if it's just content to creep you out.
OK, so I'm a big chicken. Satisfied now?
Warning: Sfx, screams and the cries of the damned, etc.