Chu Chu Rocket!
Downloading animations
To download, first enter four to six times in the Help menu to make the letters under construction to be deleted.
Mania mode
Successfully complete the special puzzles to unlock mania mode in 1P puzzle mode.
Faster credits
Hold B to make the credits scroll faster.
Hard mode
Successfully complete all normal stages in puzzle mode to unlock the hard puzzles in 1P puzzle mode.
Special mode
Successfully complete the hard puzzles to unlock the special puzzles in 1P puzzle mode.
Tony Hawk's Pro Skater 2 for GBA
Ball Rush Aqua
Mario Game: Super Mario Storm II
Jet Pod
Also see ...
Need for Speed Underground
old down L+B then the cars are all unlocked submitted by: a+ Win a race easier! When you are at the starting line and it's say 3..2...... and so on. Keep reving your car. Don't keep A on or it'll skid and you'll have a bad start. When your off racing, when you get to a corner get really close to the corners but don't hit them! You are getting more in front of the oponent(s). When you get to a straight don't turn one bit. Carry on going and you catch so much speed! You will be flying ahead now. When you turn a corner don't let go of A only if it looks like your going to hit the wall. Then slam it straight on again after. Keep this up all the way through the track. Make sure you don't waste your Nitrous because your gonna need it for the straights. You can now win easily. submitted by: Alex Sweetmore Fast getaway When racing in Underground mode or against a friend, never use the emergency brake ([L]). Using it will almost make you come to a complete stop, allowing your opponent to pass you. The best way is to just let off the gas for a few seconds before your next turn. Recommended cars The first car that you should buy is the Subaru Impreza. The second best car to race would be the Toyota Celica. With the Celica, you should be able to be number one in drift, circuit, and drag racing.
old down L+B then the cars are all unlocked submitted by: a+ Win a race easier! When you are at the starting line and it's say 3..2...... and so on. Keep reving your car. Don't keep A on or it'll skid and you'll have a bad start. When your off racing, when you get to a corner get really close to the corners but don't hit them! You are getting more in front of the oponent(s). When you get to a straight don't turn one bit. Carry on going and you catch so much speed! You will be flying ahead now. When you turn a corner don't let go of A only if it looks like your going to hit the wall. Then slam it straight on again after. Keep this up all the way through the track. Make sure you don't waste your Nitrous because your gonna need it for the straights. You can now win easily. submitted by: Alex Sweetmore Fast getaway When racing in Underground mode or against a friend, never use the emergency brake ([L]). Using it will almost make you come to a complete stop, allowing your opponent to pass you. The best way is to just let off the gas for a few seconds before your next turn. Recommended cars The first car that you should buy is the Subaru Impreza. The second best car to race would be the Toyota Celica. With the Celica, you should be able to be number one in drift, circuit, and drag racing.