It seems like a nice concept for an app, but when I sync it says it isn't compatible with my iPod touch. (v2.1.1). Why can't this app be on my iPod? This happened once before with WhitePages. But for those who do have Ambush, is it any good? (For those who don't know, it is a location game where you play either as a terminator or human, and the terminators hunt the humans and basically try to guess where on this fake map they will go next and terminate them) Bitter.