It's an 86Meg Zip file that unzips on the PC to 110MB. As has been said it's one half (6 minutes real time) between Arsenal and AC Milan at Highbury. All the My FIFA options, in fact all front end options other than "Play Now" have been disabled. Of note is the fact that there is no commentary in the demo, so to keep the demo to a manageable downloadable size. The in-game options are enabled, substitutions can be a bit confusing to do, and as there is no commentary you need to be observant to notice that they have actually happened. With a lack of front end options, you cannot reconfigure a controller, but there is a list of supported controllers in the readme (accessed from the install screen).