Board Thread:Sly Cooper: Thieves in Time discussion/@comment-76.179.159.25-20121211225104/@comment-1823637-20130121100741

check this link:

http://www.gameplanet.co.nz/playstation-3/reviews/1020641.Sly-Cooper-Thieves-in-Time-review/

it mentions carmelita has a bonus campeign at the end- that there IS 5 levels ect...