There are many shops in Ubisoft's Scott Pilgrim Vs. The World: The Game, but only one is run by Scott's gay roommate Wallace Wells, and only one carries Speedy the Porcupine. This is how you get there.
Spending money on power-up items its one of the easier ways to overcome the challenge of Scott Pilgrim Vs. The World: The Game. It's far better than my normal tactic, which involves curling up into a ball and crying, wishing the game would just go away already.