I saw people earlier today saying its forming a soccer ball, and i didn't want to believe what they were saying, cause a teaser for a soccer game would suck, but i guess SEGA owns a soccer franchise in Japan that is really popular.
surely you guys remember this angry man:
being that there is grass, and there is a soccer ball forming on it.. it would make sense, as unexciting as that will be if true.
Oh well, time will tell in a few days.