Maybe add more opportunities for people to earn EXP. For example Team Mode has it so people vote for the next level, so maybe give EXP multiplied by the number of people who finish the level to everyone to encourage "teamwork". Just a thought :)
I've been notified that a more appropriate quote for MagicLlama would be the following: "Save me, I'm really good, I swear." *Gets Revived, Blinks Down Lane, Dies* JACK: "NO I AM NOT A GUY, JACK IS MY DOG"
MagicLlama - The most polite and dignified runner you'll ever meet. Eske - Screams at noobs and flails on his keyboard when he dies.