Errmmmm...Help please....

[Pandemonium]

I was playing Episode two and I defeated the first VR boss. I went up to the chief and talked to her. She said something like "Impressive....let's see how you will do in the next set of VR trainings..." I decided to save and quit just incase I accidentally switched it off without quitting or it crashed. When I went back on I couldn't go to the second set of VR trainings. I went and spoke to the Chief and she said exactly the same thing she said before I saved. I went to the teleporter to see if I could go to the second set of VR trainings but I still couldn't. Is there something I forgot to do or should I not have quit?

Is there some way of getting to the second Set without doing it all over again? :S :'(