Yeah I play games that don't have any/much blood. I'm trying to sell my mom on letting me play Metroid; it's not really violent at all! She's a bounty hunter of aliens, not humans!
I think MM and TP are the darkest. MM is apocalyptic! I mean, if you don't win then all of Termina DIES!!! I freak out under pressure so I'm not any good at that game. :p