My Pulp City figures are languishing as well. I was very excited to receive my collector's package, but that excitement was heavily damped by the amount of time it took to sort, and the number of missing items in the box. I'm still waiting on the replacement bits almost two months after reporting them. Until that gets sorted out I likely won't spend any further time on it.
The other downside is that the folks who would be interested in play Pulp City are playing Batman Miniature game, so it's tough to tear them away from that for another superhero game.
Share some game-shots when you play a game. I'd love to see the figures in action!