A demo for FIFA 12 has been released today on the Xbox 360 and PC platforms. It's expected to be released on the PS3 tomorrow too, so everyone should be able to check it out.
The demo will let you play as either Arsenal, Barcelona, Milan, Manchester City, Marseille, and Borussia Dortmund at Manchester City's Etihad Stadium. All matches will have standard conditions and will be limited to three-minutes each half.
The demo comes in at around 1.5GB, which isn't too bad. The actual game is due for release in a few weeks on all major platforms, including the Wii and PSP. There are 3DS and Vita versions in the works too.