Help with Elite Beat Agents

I think someone on here has played this, perhaps Jerry? Not sure.

Anyway, I bought this game again cus I missed it and it was cheap as chips in the preowned section.
I beat all the difficulties quickly so I went back through each song to try and get an A on all of em.

I noticed that on the globe map, there is still one blueprint thing (the blue markings where a new mission you haven't unlocked will be) left.
I figured it could be a bonus level, but I checked several walkthroughs and they only mention 3 bonus levels and I've got all 3.

So I went back to Breezin' and got an S grade on all of the missions, but still no luck.

Is there another mission, or is the blueprint just a strange mistake?
It's bugging the hell out of me!

Sorry I've been busy, but I have played and beaten this game, and I have the same issue that you have. I think it may just be a part of the game. I literally tried everything to take care of that blueprint, and it remains. So I wouldn't worry about it too much.

Damn, really wanted an extra level!
However I have heard they're making a sequel so all is swell.

i just gooooot this!
im ususally so bad at games like this! im stuck on the first boss stage bit >.<

lol the first time I bought it, once I'd got to the last difficulty I went back to breezin' to improve my scores and I found it harder because it seemed so slow : |

haha i suck at it.