Ken Griffey Jr. Presents MLB
Easy Homerun Derby

When the computer is batting in a homerun derby hold down and B. The computer will then skip its turn and will be stuck with a low score.

Give a Pitchcher 163 Wins

While you are playing a 163 game season pick a pitcher to pitch the first three innings. Then pick another pitcher to pitch the 4th and 5th innings. Then use as many pithchers as you want to complete the game. Which ever pitcher pitched the 4th and 5th inning will get the win but make sure he doesn't pitch any longer or he will not be available to pitch for the next game. Note: You must be winning during the 3rd inning and keep the lead for the whole game.

Run Faster

While you are running rapidly press B.

Killer Instinct
Level Select

At the title screen, hold Up and press A, B, START, or SELECT.

Fulgore

Rather than just punching your opponent or something to finish them off, stand about a centimeter away from them, and press DOWN, DOWN and FORWARD, FORWARD and KICK. If entered correctly Fulgore should rip his mask off and machine gun your enemy to death.

Play as Eyedol

To play as the boss, go to the Player vs. Player screen, then hold RIGHT and press SELECT, START, B, A. His special moves are:
To charge, hit backward, forward and kick. To uppercut, hit backward, forward and punch. To shoot, hit down, down+forward, forward and punch. Hit puch while charging, as another way to uppercut.

Random Select

To choose a fighter at random, hold UP and press START on the player selection screen.

Kirby's Dream Land 2
Boss Fighting Tips

World 3: Before you fight Sweet Stuff, be sure you have Kine (the fish) and Spark power. The light bulbs Kine makes will act like torpedoes.

World 5: When fighting Mr. Shine & Mr. Bright, try to suck up and swallow the stars they make. The stars will give you powers.

Free the Rainbow Drops

These are the powers to use on the blocks that seal the rainbow drops in their rooms.

World 1 | Grassland | Use Parasol Power
World 2 | Forest | Use Spike Power
World 3 | Ripple Field | Use Rock Power
World 4 | Iceland | Use Fire Power
World 5 | Red Canyon | Use Spark Power
World 6 | Cloudy Park | Use Cutter Power
World 7 | Castle Dedede| Use Ice Power

How to get the "Impossible" 1-ups

In the castle zone you will encounter a room in which you see three 1-ups that seem imposible to get. Go right until you hit a wall and press B. If done correctly you should have destroyed 2 to 4 blocks. Go right again and press down. You will fall through the floor. Go left and you should now be able to get them!

Kirby's Dream Land
Continue and Extra Game (Hard Mode)

At the title screen, press and hold Up, Select, A. The screen will say "Extra Game" and you'll have one Continue.

Configure Mode

This trick will give you a menu where you can select your starting lives, listen to the game's sounds, and more. At the title screen, press Down, Select, B.

Special Door

In stage 4 "bubbly clouds" there is a secret door. At the end of the level before you enter "kracko's" room, you will see a cresent moon, fly up to it. The moon is actully a door that sends you to a room filled with "power ups" and "1-ups". There is a door at the bottom that will send you to "kracko's" room.

Kirby's Star Stacker
Extra Level

If you complete the levels normal, hard, very hard, and super hard, you can select the level "insane."

Kirby's Pinball Land
Bonus Games

At the title screen, press and hold LEFT, B, and SELECT. When the screen changes to the High Score screen, a white cat will walk along the bottom of the screen. Return to the title screen and begin a new game. When you select a stage to play, you will automatically go to the bonus game.

Boss Select

At the title screen, hold Right and press A + B + Select. You'll be brought to a Ranking screen with a little black cat. From here you can fight any of the game's bosses.

Easy Points

Go to the boss of the third pinball land (the one on the far right.) When he splits into two, defeat only ONE of them. Right after that, press select and save game. Then go back into it, and do the same thing over again. Every time you get 50,000 points. But be careful; don't destroy the other boss or you will not be able to do it.