awesome game of the year never stop playing just like playing sonic adventure series 1 & 2 only this time u have 3 people speed fiy & power i hope they will come out with a second heroes

This game was good, but if you have played the levels a couple of times, the game just gets boring so i dont really play it anymore.

If you're into Sonic,(like who isn't), then you will love this game. It has a great story, very good graphics, plus you get to play any one of the three main characters at anytime. For a GameCube game, it's one of the best I've played. You should deffinatly check it out, even if you don't care for Sonic.

it sucks! The graphics are horrid (even for the gamecube) and the lines are cornier than corny! It's not that fun either. If you see this game in any store... SMASH IT! SMASH IT WITH A HAMMER!

I like playing the genesis sonic games and i like playing sonic adventure 1 and probably the best sonic game sonic adventure 2 and then i get excited for this game and of course it sucks. Stay away from this game because it really sucks.

This game was great, and it had a great story also. Very good and very well tought out. The multiplayer was, meh. It was totally worth the buy and it was the first game I bought.

Yeah It WAS good game but after after a while there was nothing to acomplish so it got boring so I sold it...

THe graphics look like they came from Dreamcast! It looks only a little better than Sonic Adventure 2. The sound is ok, except the music. The theme song is G-A-Y!!! This game looked like it would be a lot better, but ended up only being pretty good.

I'm a big fan of the Sonic series. The Sega Genises games are great. Sonic adventure 1 & 2 are both awesome. And the GBA games are beyond great. Now this monstrocity is something totally different. Just when I thought that Sonic was at his peak, Sega messes it all up. I love the classic Sonic games where you run through hoops, collect rings, and face off against Dr. Robotnic. If I wanted to learn about friends and teamwork I would watch PBS. Sonic was getting more mature with each game, and now they make a 3-year old friendly version, when real fans are all dissappointed. Plus it doesn't follow the storyline at all. Didn't Shadow die??? Plus the gameplay is horrible, too. When I try to attack guys with Sonic, these other two clowns get in my way and do it for me. What if I want tails to attack or Knucles to attack or Sonic? It ain't gonna happen because all three attack at the same time. Plus if you call Tails' move flying than i'm Michel Jackson. He hovers about 3 feet off the ground and after a couple seconds, he falls! How am I supposed to get where I need to go? $10.00. ok. $20.00. maybe. $30.00. not really. but $50.00! You gotta be kidding me! I hope I can ignore this game and hope that Sega's next game- "Shadow the Hedgehog"- meets my expectations.

this game completely stinks.Everything aboout this agme stinks.i pllayed it at my friends house and it was ok.Maybe I'll buy it when it is 10.00.