Special Level

I've got a problem. I finished all the levels in the prime time. and I finished special levels except last one. when I finished the game it sad special level unlocked. but now it says "you must finish all the levels in prime time" What I'm gonna suppost to do? I wanna finish the all levels. please heeeelllp!

Please heeelp!!

From the start screen click on watch credits. That might work, but if that doesn't work, just play the last level. There are other posts that have been posted in different topics that cover your problem.