Boss: Egg Albatross
The Egg albatross is and upgrade from the "Egg Hawk." Dodge the bullets it shoots at you. Then run up to it with.....
Sonic. He can run up to it, jump and keep jumping on it.
Knuckles. Run up to it and punch or throw fire balls at him.
Tails. Keep shooting at it with thunder shoot.
What made it go fastest for me was using Sonic.
Boss: Egg Hawk
To defeat the Egg Hawk, you have to run up to it and attack it (sonic recomended). Dodge the bullets it fires at you. Sometimes it lands in the middle of a circular platform. Run up to it (Knuckles recomended) and attack it. (Or use the team blast to make it go really fast. (Optional) Everytime you go past a circular platform, you see a box. Break all the boxes and you will get 1 power-up.
Defeat enemys easily
Use the Power character on your team and attack one of the red robots ( or any other lesser robot ) and it will be desroyed in one hit. Also level up your your whole team 3 times and attack a robot and it will explode. Enjoy this hint!
Defeating Team Boss
When you fighting a Team Boss use Blue Tornado on them by choosing the Speed Formation for any Team desired.
Dr. Robotnik dialogue
When playing as Team Rose, after you complete Egg Carnival, Dr. Robotnik will say "Those were just the easy ones boys", instead of "boys and girls".
Easy coins
To get easy coins, jump on the three stars on the three starred bumper. Note: You will only get a five or ten coin block.
Faster Team Blast
As Team Chaotix, have Espio as the leader then use the Tornado Spin. He will then turn invisible. Then, stand in a place where you will not get hurt or fall down. Keep pressing Action to throw as many ninja stars to gain the full Team Blast.
Faster team blast for all teams
If you want to do this cheat,heres how you do it.Be the person who flies for each team.Then, keep using thunder shoot!In no time your Team blast meter will be full!
Note:If their are enemies around,fly until you stop and hold A and use thunder shoot their.
Final battle
Successfully complete the game with everyone to face Dr. Robotnik in one final battle where everyone is combined to defeat him once and for all.
Follow Me song
Successfully complete story mode as Team Rose.
Getting Chaos Emeralds
Once you obtain a Key, go to the bonus round. In that round, you must chase the Emerald to the end of the round.
Getting hurt.....a good thing?
Sometimes it is a good thing to get hurt. You lose coins. Then just pick them up again, and now your team blast bar is higher. You still have the same amount of coins and a higher team blast bar!
Ghost pole
This trick requires a few things. You need to be Team Dark, find a pole which requires a switch to activate or to defeat all enemies around, and have your Team Blast. Get to the pole, use your Team Blast to stop time and destroy all enemies around. Hit the switch or switches and use Tornado Attack at the pole. You will be swinging on a ghost pole.
Metal Sheen
Hold A and Y after selecting a 2-player level to have a "metallic" skin covering over your team.
Metallic characters in single player mode
Collect 141 emblems in single player story or challenge mode.
Metallic Team Sonic characters in two player modes
Select a two player mode. Hold A + Y when making a choice at the character selection screen. Keep the buttons held through the level selection screen and release them when game play begins.
No-faced Cheese
Enable the metallic characters for Team Rose. Notice that Cheese has no face.
Playing final stage in story mode:
When you complete one of the story modes, go to the challenge screen. Notice that one of the stages is not there. To play this stage you must get all seven Chaos Emeralds. You can get the Chaos Emeralds by playing the stages before you face the Boss. Get the key for that stage and go to the bonus stage. Then, catch the Chaos Emerald before you get to the end of the bonus stage. Once you get the all seven Chaos Emeralds, you can play the final stage. There is only one Chaos Emerald for each set of levels.
Quicker pole spin
When Sonic or Shadows speed is lvld up to 2 or 3 go near a pole and just jump at it and you should automaticaly spin up or down it.I know its not much but it could be of some good use when racing against the clock.
Robot Carnival: Easy lives for Team Chaotix
When you have many robots, use Team Blast and you will have more than 100 rings because Team Chaotix can get rings from every enemy with their Team Blast.
Scrambled characters
At the Robot Carnival Boss with Team Dark, hold Y button and repeatedly tap B just before the Boss level loads. The graphics will glitch for a few seconds and the characters will be scrambled. Note: This may require some practice.
Secret move
After doing a Team Blast, before the words "Team Blast" in the top right corner of the screen disappears, jump and press B. You will do something similar to the Light Attack in Sonic Adventure 2 Battle and kill all enemies that were not killed by the Team Blast. This only works if there is an enemy to destroy.
Stop time
As Team Dark, after you do a Team Blast time will be frozen until your Team Blast meter empties.
Super Hard difficulty setting
Successfully complete the game with all "A" ranks and 141 emblems.
Team Chaotix song
Successfully complete story mode as Team Chaotix.
This Machine song
Successfully complete story mode as Team Dark.
Two player Bobsled Race mode
Collect 80 emblems in single player story or challenge mode.
Two player Expert Race mode
Collect 120 emblems in single player story or challenge mode.
Two player Quick Race mode
Collect 100 emblems in single player story or challenge mode.
Two player Ring Race mode
Collect 60 emblems in single player story or challenge mode.
Two player Special Stage mode
Collect 40 emblems in single player story or challenge mode.
Two player Team Battle mode
Collect 20 emblems in single player story or challenge mode.
Unlock New 2P Modes
2P Action Race Unlocked from start
2P Bobsled Race Collect 80 emblems
2P Expert Race Collect 120 emblems
2P Quick Race Collect 100 emblems
2P Ring Race Collect 60 emblems
2P Special Stage Collect 40 emblems
2P Team Battle Collect 20 emblems
Unlockable: Last Story
Collect all 7 Chaos Emeralds and finish all stories.
Unlockables: CG Theatres
Team Chaotix Cinema: Complete Team Chaotix in Story Mode
Team Dark Cinema: Complete Team Dark in Story Mode
Team Rose Cinema: Complete Team Rose in Story Mode
Team Sonic Cinema: Complete Team Sonic in Story Mode
We Can song
Successfully complete story mode as Team Sonic.
Winking Rogue
As Team Dark, if you are Shadow use the C stick to look at Rouge. She will wink at you.