http://www.gameinformer.com/b/news/archive/2014/08/14/assassin-39-s-creed-unity-to-microtransactions-to-unlock-things-in-game.aspx

An Ubisoft producer has confirmed that you'll be able to "fast track" unlockable items and gear with real money in Assassin's Creed: Unity.

Speaking with OXM, producer Vincent Pontbriand confirmed that a system on display at Gamescom that allows players to buy early access to in-game items and gear will be in the final version of AC: Unity.

He did say that it will be done in a way that won't compromise gameplay.

I really don't like this shit. You can buy credits on Gran Turismo 6 for £100