I really hope it's not.
but the film is scheduled ten 2014 (do not remember the exact year but it's out there), and that over time could mean the end of the series.
but if so, I think Esles are working on a very good finish.
Actually i like so much the Episode,but before the season 2 the ponys dont apreciate the Alicorns like now
However,Queen Chrysalis is the best villain in my option