This is, quite frankly, one of the worst games I have ever played. The controls simply don't work - you will spend much of your time hopelessly brandishing the Wii remote, trying (in futility) to actually get your character to move the way you want. It's incredibly difficult to see where you are, if you can get your character to stop staring at the ceiling, or to even know what you're meant to be doing.
The "scares" are bad and just plain not scary, and look ridiculous. The game judges how "afraid" you are at the end of each chapter using some kind of system to do with the movement of the Wii remote, but it isn't even remotely accurate. The graphics aren't good, either, and gameplay is absolutely awful.
If you simply must subject yourself to this game, rent it - you will be returning it the same day. Do not waste your money on something so awful.