don't hope to get a bonus, if you do, it does not pay. don't bet high, it only looses your money. betting high, only gets you broker faster.
the best i got was the 6 lions across within the first 5 minutes of playing the game 4 months ago, never seen them again ever, after that .deleating the game when the 4 m. is gone. should take about 2 minutes.