New Sega Teaser is Confusing

<p><iframe src&equals;"http&colon;&sol;&sol;www&period;youtube&period;com&sol;embed&sol;XIppveL&lowbar;AQ8" frameborder&equals;"0" width&equals;"560" height&equals;"315"><&sol;iframe><&sol;p>&NewLine;<p>Feel like solving a mystery today&quest; How about you take a listen to this newly released teaser by Sega&comma; entitled &&num;8216&semi;2 x 5&&num;8217&semi;&comma; which is most certainly intriguing to say the least &lpar;kind of creepy too&rpar;&period; In it you&&num;8217&semi;ll hear &&num;8216&semi;Get Ready&&num;8217&semi; as well as a famous sound from Sonic titles and more&period;<&sol;p>&NewLine;<p>I&&num;8217&semi;m assuming it&&num;8217&semi;s a fighter mashup of some sorts&comma; but what exactly it will be is anyone&&num;8217&semi;s guess&period; Take a listen and see if you can figure it out&excl; Answers will hopefully be provided soon&excl;<&sol;p>&NewLine;<p>&lpar;Via <a href&equals;"http&colon;&sol;&sol;www&period;pushsquare&period;com&sol;news&sol;2012&sol;10&sol;cryptic&lowbar;sega&lowbar;trailer&lowbar;teases&lowbar;incoming&lowbar;announcement">Push Square<&sol;a>&rpar;<&sol;p>&NewLine;