I think it would be cool if you put an option to change the 2.2 music to the old 2.1 music,I myself prefer the new 2.2 ost,but there is some people that don't so i think it would be nice for them.
Can ultimate mode be accessed in a simpler fashion?
I honestly love booting it up and giving it a try, even though I can't get past DSZ2. I think it should be an unlockable that you can boot up without having to type it in with the keyboard, no? Maybe have it so if you press up or down on "No Save" mode.
It is cheeky as the BS secret it is though.
srb2win.exe -ultimatemode +skin sonic
I agree with Soap, I would like if Ultimate mode was in the secret menu (like it being unlocked once you finish the game with every characters) instead of just being a glorified easter egg.