Mass Effect 3 is now officially free on the PS Plus across Europe. In addition, Sony is giving you discounts on Mass Effect 2 as well. You can also purchase the Citadel DLC, which launched yesterrday.
And, for one week only, Sony announced savings on Mass Effect 2 for PS Plus subscribers and non-subscribers via Twitter:
To celebrate Mass Effect 3's arrival on PS Plus, Mass Effect 2 is 30% off for everyone for 1 week, with an extra 10% off for Plus members.
— PlayStation Europe (@PlayStationEU) March 6, 2013
Here is the Citadel DLC trailer: