Its Funny I always noticed that if I thought about something often i usualy dream about it.
My friend is really into supernatural things like werewolves and dare i say it vampires.he sayas he has alot of werewolf dreams.I think its because he thinks about it so much.

Also: I've seen Vanquish the game before on G4 maybe thats why it sounded so familiar. But if you want a another good game i suggest Mortal Kombat ( or Gears Of War 3 coming soon)