hey, i just noticed this new game that came out. checked it out on itunes, and noticed that it implented a virtual-reality type viewfinder. In other words, if you point your screen down, you will see the ground of the virtual graveyard. if you point up, then you will see the sky etc. Looks really interesting. Only problem is where/when to play it (not a crowded area, sitting down, lying down etc.) what are your thoughts on it? have any of you tried it?