Topic: Call of Cthulhu: Dark Corners of the Earth
I just played this on the XBox a little while ago, and was pretty happy with it. It is hard to find now, but a used copy should be cheaper and easier to buy. The PC version is buggy, I'm told, so I can only suggest it for the XBox.
It plays like a Resident Evil survival horror game, except the general feel of the game is less frantic than the RE series. Graphics and sound are quite good, controls are a little odd but easily learned, and there is enough challenge for most any player.
If you like H.P. Lovecraft or Cthulhu much, you should check it out. I've not seen it for rent at my local BBuster, but "try before you buy" is always prudent.