When you first reach the Blob's world, go left until you can go no further. Toss a jellybean against the left side of the screen and usually the jellybean will roll off. Run back and forth tossing a jellybean against the left side of the screen and if your lucky the jellybean will be tossed to where the Emperor is and you will get a glimpse of the last scene where you fight the emperor. The code has been activated. Proceed to the right and you will find that almost all of your enemies have disappeared including the cherry bombs, marshmallows, and popcorn.