It's quite dangerous to oversimplify a political outcome based on one single factor. There are really a myriad of reasons why BBM won that election. I believe, chief of which is the investments they made both in time and in money to win the election.
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Money makes the world go round