Sonic Timline Of Madness

My antivirus says the file is protected with a password, i'm currently using "360 Total Security"

One of the oldest principles of Sonic fangames is not mixing Genesis and Advance art, because they have different styles. The parallax background layers do help, though. In general this plays just fine, could use more of the giant flowers to better distinguish it from every other Green Hill level. Level design generally feels right, sonic style.

I can't even get past the "Imput Device" screen. I'm pressing every key and it doesn't start the game.