Special edition consoles can be really hot property. Just look at the 20th Anniversary PlayStation console. That was selling for well into the thousands of dollars.
It will be interesting to see if this Arkham Knight console does the same. Sony announced the limited edition Batman-afied PS4 in a blog post today, showing the console as a Limited Steel Grey Console with an Arkham Knight face plate. It will be available for $449.99 alongside the game's June launch.
Sony didn't quite point out exactly how limited it was, but I can't imagine it will be that hard to get hold of, which is good because this looks slick. I might even be tempted to drop my deposit down on this.