checked-no =>Dark Matter Boss: Collect all the Rainbow Drops before fighting King Dedede. Once you do, you will fight Dark Matter. =>Bonus Options: Get all the Rainbow Drops, enter the boss rooms and get perfect scores in all the bonus rounds, get the female blob, and beat the game. On the main menu, your save game file will read 100% -- press A and choose Option for Boss Battles, Bonus Rounds, and a Sound Test. * The Female Blob: That annoying percentage point that you can't get is probably due to the female blob. To get her easily, go to 5-3 and repeatedly get the black blobs. A female one will eventually appear. The female blobs appear once in each world, so collect all 7. =>Powers to Free Rainbow Drops: Use these powers on the blocks in the Rainbow Drop rooms to free them... 1-Grassland-Parasol , 2-Forest-Spike, 3-Ripple Field-Rock, 4-Iceland-Fire , 5-Red Canyon-Spark , 6-Cloudy Park-Cutter, 7-Castle-Ice * For the last level, use Fire, then Stone, Spike, Ice, Cutter. =>Hidden Rooms: In dark rooms, with Spine and the Spark power, use Spark and you may see a secret door or picture. Try to enter either of them.