This is confusing to the audience, especially those unfamiliar with the role-playing experience. A bard of this kit should describe actions in appropriate detail, not the mechanics behind them. Read your back issues if you don't believe me. The closest that can be seen to an awareness of natural selection in the role-playing community is that guys know they should play Vampire if they want to meet chicks. Playing a social gamer may not be for everyone, but there's something to be said for cultural adaptation.
Story is the most important aspect of a successful role-playing game.
Without a story your characters are cheese makers. Well told stories are just as important outside the game. They bring people into the hobby and keep them there. If that doesn't work, gamers can buy their friends some nifty dice. Those things are really hard to put down.