Play any party game
Gain 2,500 PP (play points) then save the game. Put a memory card in slot B. Transfer the saved file to slot B. Open slot B and you can play all mini-games.
When you get the necessary amount of points to unlock a party game, select the one you want and unlock it. If you want to unlock something else, reset the game and select a different one.
Easy PP
In the main game, when you cannot get past a board or level, make a new game. When you have three games and you cannot proceed further, delete a game and make a new one there. You will not lose any PP.
Aiai's head
Reach "Reversible Gear" and get to the goal. Turn around and look to the right of the opening. You will see Aiai's head.
Look behind when you start "Bubbly Washing Machine" to see see Aiai's Head.
Monkey Baseball: Easy outs
When it is your turn to pitch, position your players so that you have someone behind you. Then, pitch the ball nice and slow down the middle. Then, when the monkey hits the ball, it will go directly to the monkey who was behind your glove. This is an easy way to get three outs very quickly and works about 98% of the time.
Monkey Bowling 2: Easier shots
Play as Baby to have the aim slow down.
Monkey Bowling 2: Baby spin
When you are the baby, make sure that you are close to the middle when you aim. The baby does not spin at all when you put it on spin mode.
Monkey Dogfight party game: Somersault
First, ascend while slowing down ( [L] ), and when you reach 30 mph mark (look at the bottom left), speed up while still ascending. The camera should go crazy momentarily, then you should end up upside down (the ball, not the landscape). You can barrel roll for a U-turn or keep going up/down to complete your somersault.
Monkey Race 2: Quick start
At the starting countdown for the race, press "Analog-stick Down". As soon as it says "GO!", press "Analog-stick Up" + [A]. If done correctly, you will launch forward just like the CPU racers. Note: This trick requires practice.
Extra level 7: Easy completion
Go fast and use the side to complete the level. Also, there is a mini-game at the end where you have to collect all the bananas. The big banana gives you 10 bananas and the star makes you untouchable for 10 seconds.
World 3-4: Dribbles: Hidden switch
Once you start, you will land on a switch which makes the things go faster. Behind you is a switch that will make the Stompers slower. This is a better way to win.
Level 25
There is a very easy way to complete level 25 in normal mode, "Triangle Holes". Hold perfectly straight forward all the way through. You will bounce safely through the entire board and through the goal.
Hidden picture
When you are playing the level where you have to jump in the spinning thing, once you get in you will see a picture of Aiai on the wall.
Easy completion
On the following levels, go perfectly straight to easily complete it:
Simple: Beginner level 1
Hoppers: Advanced level 3
Triangle Holes: Advanced level 23?
Quick Turn: Extra Beginner level 8
Switches
On almost every level where you hit a switch and something is moving (for example, stage 1-3 on the main game), there is another switch behind it. Go back to the back of the course and hit the switch. This will slow things down and make it easier to complete that level.
Most levels that are too fast have a slow-down switch located behind the starting point.
When you are on a level that you automatically land on a switch that makes things go really fast, turn around. There will be another switch that makes things go much slower when you go over it. This helps a lot on the fourth world, Inside a Whale.
Glitch: Fly out of Monkey Dogfight level
Buy the Monkey Dogfight party game. Go to the Space Station Zone level. Immediately fly to the bottom of the level. Fly into one of the long cracks in the floor. Once you are in the crack, hold [R] button. If you just keep flying, you will go through the wall. The other side is completely black. Do not fly too low or you will land in invisible water and drown. If you turn around, you will see the level. If you fly far enough away from the level, the level will no longer be there when you turn around. This is a good place to have major dog fights with your friends. If you want to get back to the level, you will have to look at your mini map or just drown.
