convert NUENDO 6 prj to CUBASE SX3

My task is to convert a Nuendo project to a Cubase SX3. The mixer work this old app, but the project recorded in another studio with Nuendo.
Is it possible to do it? How can i try it’s successfull or not? Can cubase SX3 import AAF or OMF?
I’m using nuendo 6.5.