They need to give people an affirmative reason to vote for them -- especially because the prospects of a Romney presidency (unless he picks a Palin/Bachmann/nutbar as veep, which is possible) aren't sufficiently scary.
What do you want to do in 2013, guys? Tell us.
Before I get any more "stop complaining" comments, I'm coming from a place of wanting Obama/Biden to win. I don't think they're going to win, however, by screaming "Scary Republican!" and "suck it up, hippies."
Call me crazy.