The skins are inspired by Joker's Titan look at the end of Arkham Asylum, so you'd think they'd be popular. That doesn't appear to be the case though, and even the few people still playing aren't ...
And while I still have to take on Poison Ivy and eventually Joker to round out the rogues gallery featured in Arkham Asylum, this will only bring my total up to seven. That number may seem low ...