まあさておいて、 i must warn you not to but it: it requires you to install EA's 'origin' program in order to play. origin is a spyware program that collects all the data it can off your PC, including personal information and information about the software you use. the state of north-rhine westphalia in germany has already launched an investigation into this, as it is a clear violation of german privacy laws. it is not possible to play BF3 without installing and using origin first, so be aware of that.