When you have to get to the the goal,undetected,within the time limit,just turn Espio invisible and forget about the enemies.Hey, it worked for me.

To get all 7 chaos emeralds super easy, just play as team Rose, and go to the levels with 1 of the emeralds in it. To access the special stage, find, and hang on to the key. If you get hurt, you will lose it, but there are two key in each level,so it's not too tricky. To obtain the emerald, keep dashing while grabbing the multi-colored spheres, while avoiding the bombs. If you don't hit too many bombs, and grab enough spheres, (while repeatedly pressing the {B} button) you should be able to obtain the emerald. (The only reason it's so easy, is because the levels are easiest with team Rose!)

Chose team dark in challenge mode.be shadow use c stick to look at ruoge.she will wink at shadow

To unlock Super Hard mode, you must:

1. Complete all character stories.

2. Get all 7 Chaos Emeralds.

3. Complete Last Story

4. Get an A rank in all stages and bosses for all characters (including the extra missions). There is a total of 141.

Once you've done this it will appear to the left of story. You go through each stage (not including bosses) as Team Sonic. Good luck.

An easy way to completling Robot Storm with Team Chaotix is to spend the first few waves charging up your team blast meter. You should have a full meter (roughly) by the time you get shot out of the first cannon. Use it on the first wave on that platform and destroy them all. With Team Chaotix, you get rings for every enemy you destory with it (the tougher the enemy, the more rings). When the meter is empties, you should already have it fully charged again. Repeat this for all waves (except for the one that involves shooting yourself at) and this sould be over fairly easily.

Collect the fly upgrades and use them at the platforms. They're the only atack that can bypass his shield and at level 3 they're extremely powerful.

Egg Hawk:
Use Speed to homing attack the cockpit when it's moving and when it uses the circle attack use power to attack the cockpit. If you're using teams Rose or Chaotix use the body slam. If you're using teams Sonic or Dark however use the punches.

Team Fight:
Team Sonic fight Team Rose and Team Chaotix fight Team Dark. Just use fly and the thundershoot to knock them all off the edge.

Robot Carnival:
Just destroy all the robots in Eggman's army.

Egg Albatross:
Use speed and homing attack to destroy it. First attack the wings until they're destroyed then the blimp and finally te Egg Hawk.

Team Battle 2:
Team Sonic fight Team Dark and Team Rose fight Team Chaotix. Same strategy as last time but this time they can use team blast your opponents can.

Robot Storm:
Destroy all the robots on one arena to open the box to the next arena. I advise making sure you have a full Team Blast Guage before moving on to the next arena. Wipe out all the robots to win.

Egg Emperor:
Make sure you get the level ups for fly (The first one is at the start and the rest are accessable by flying into the boost ring between the bridges). Once you're at level 3 for fly use thundershoot on him when he stops.

Metal Madness:
When you're Team Rose use Big's throwing attack to defeat him. When you're Team Chaotix find the level up upgrades to get to level 2 and when it's not red use Vector. If it's red use Charmy. With Team Dark get all characters up to level 3 before using the same strategy.

Metal Overlord:
Get rings from the ballons. When he shoots the crystals use Super Sonic's homing attack to destroy them. When he fires the missiles ise Super Tails' thundershoot to destroy them and as for throwing the ships at you use Super Knuckles' punches to destroy them. This will fill your Team Blast guage. Once it's full use it. Do this four times to finally wipe him out!

On a level where there are red blocks that you have to break with Knuckels, Big, ect.You can jump over them with Sonic or Shadow just use the Blue Tornado or Black Tornado,at the end of the tornado, jump and you should be over the brick without breaking it.

To beat metal sonic first use big. Keep hitting amy and cream at the spot and dodge his moves. Then you move onto team chaotix. When the spot is yellow, keep using espios jump attack. Then when it's blue, use vectors attack when he shoots espio and charmy. Then it's team dark. Get all the level ups and use rouge as much as possible. When it's yellow use shadow. Then it's the good bit, team sonic. Keep pressing b and getting yuor team blast meter up. When he opens his middle to shoot crystals, use sonic. When he shoots the spines, use tails and when he picks up the ship, use knuckles. At every chance, USE TEAM BLAST! I got it done in under 5 minutes like this, can you?

To get the last story there are 3 steps

1. Beat the game

2. Get all 7 caos emeralds

3. Push right on the controll stick (when your slekting a story) at team chaotix.

I have got an A Rank on Metal Madness and Overlord on my first try so here's my hint for you guys and girls
Well first up is Team Rose to fight Metal Madness this is an easy fight at the start break one of the containers and get a Team Blast use it right away then get the other Team Blast and use it now the Orb on it's tail should be Blue.

If it is keep using Big and his B Attack if it turns Red or Yellow (unlikely) change to Amy and Homing Attack the Orb if it becomes Red if it becomes Yellow keep using Big until he goes down(well it's not defeated yet) next up is Team Chaotix now at the start go into the cannon with Vector and aim Charmy and Espio at the ballons that are in the air behind the cannon now when Charmy and Espio get those ballons aim Vector at the Orb.

Next switch to Charmy and go into the cannon and then go to the cannon again with Espio next keep using Vector's B attack until the Orb changes if it's Blue then use Vector still if it becomes Red use Charmy's Thunder Shoot until it becomes Blue then use Vector and keep repeating until it's Team Darks turn now this is a bit more harder then the other 2 Teams my strategy is at the start use Omega to get the 3 level ups for Omega and Shadow.

Switch to Rouge and get the 3 level ups in the air for Rouge next use Rouge's Thunder Shoot until the Orb becomes Yellow when it becomes Yellow use Shadow's Homing Attack repeat until you win and he transforms into Metal Overlord and Sonic transforms into Super Sonic and Tails and Knuckles get Bubbles around them now Super Sonic and Knuckles and Tails fly into space.

Now when this fight starts stay with Sonic and use Rocket Accel until the Iceicles come out of Metal Overlord when this happens use Homing Attack on them now whenever you see a ballon get it so you can stay Super.

When Metal Overlord throws a Ship(it's one of Eggmans like the one's you saw in Egg Fleet)use Knuckles punches and when he throws the missle like things come use Tails' Thunder Shoot now keep using Sonic's Rocket Accel to boost the Team Blast gauge(the only way to beat Metal Overlord is to Team Blast him 5 times)Good Luck to all of you guys and girls.

P.S the new team blast for Team "Super Sonic" is pretty cool

If you press B when in power or fly formation in fly formation you should perform thunder shoot in power formation you should just punch or wack if you do this your team blast should go up higher.

After you use team blast notice that you still have a little extra on the meter.

As long as you have some power on the meter, use Sonic to do a tornado spin and you team blast will still work.

If all 3 characthers are in the slot machine at the same time it is possible to get tripple the amount you win.

In addition if you play on one slot long enough you have a better chance to win the jackpot.