Level 178 is difficult. To get through it you need to clear all of the jelly and score 60,000 points in 50 moves. The five nine-move bombs make this awkward. They are sitting on top of a blocking square but once that is gone, they go through a transporter to the right hand side of the screen. Once there they can only be removed with a horizontal candy, so try to get them before the blocker gets hit. You will not always be presented with as lucky a grid as the one in the video (which deals with the bombs in the very first move) so be prepared. Once you have dealt with the bombs, clearing the jelly is not too difficult, except the two pieces in the bottom corners. A vertically striped candy will probably be needed for these.