Take a look at the 2003 tracker -- there are many people in this situation for both EB2 and EB3.
We still don't really know why the VSC seems to skip over some cases. i.e. they are currently approving some cases from Sep/Oct and even Nov 03 but there are many cases which are not yet approved in Jun/Jul/Aug and even some from earlier.
One theory is that if a case looks straightforward it is approved more quickly, otherwise it goes back into the pile, maybe so more experienced officers can look at it...
ETA