I had quite a bit of trouble getting this goal to register. I scored 200M+ End of Ball bonuses many times (not in this particular game) and the goal was never awarded (both with and without the 2x mulitplier). At any rate, the trick to this is to complete as many of the game modes as possible on a single ball, particularly the Ultimate Challenge which can be very valuable at 10M a Jackpot! I would suggest trying to keep the ball alive s long as possible (i.e., don't drain when you reach 200M). I suspect there are additional rules to this goal that were either unintentional or unpublished (e.g., maybe only game mode bonuses count or something...). This video shows many failed attempts followed by a successful one at 19:02 in case you want to skip to to good stuff.