To be honest, I haven't really put much thought into this. I had no idea what these things actually retail for and I was told that there is very limited stock at the moment, and to go with the average price that's on Kijiji and Craigslist. I don't play video games all that often which is why I'm selling it (putting the funds towards getting a Surface Pro 2).
Just noticed that I forgot to add that this comes with 2 games Killzone Shadow Fall and Knack.
I'm asking for $550 expecting the the buyer offers $450 and we settle at $500 for the bundle.