Not so good
Not so good, but it has a lot of screen to explore.

UNFINISHED
Unfinished, that's the only word that define this game.
The story is interesting but not incredible. The model of characters is amazing, specially compare to the other sonic games that apears before this one.

But... the game can make you feel you're an stupid playing games, and trying to survive in one stage, loosing all your lifes only falling and falling, so is a nosense... and that's incredibly anoying because it could have been an amazing game, and it has finished being an "unfinished game.

At least, the silver stages are the best, only because you can walk slowly without running at top speed.

Poor sonic...

Not worthy of the sega name
This game was an utter dissapointment worst PS3 game i've played the graphics are poor and seem in palces to be unfinished of glitchy.

Was really looking forward to reliving the days of old like the original Sonic but this just doesn't cut the mustard, a discrace to the francise.

Terrible
As mentioned before, this game is terrible. Buy it if you like terrible games.

There really isn't much to say that hasn't already been said. It controls poorly and it looks like a PS2 game, yet it's meant to be for 360. It isn't even enjoyable in a mediocre sense like Earth Defense Force was. Just don't buy it.

Even sonic can't keep up with this game!
The game is overall a disappointment to most sonic fanatics but that doesn't mean its a bad game. It in no way beats the fun which most people got from sonic adventure 1 or 2. The game could have more features which hopefully will be fixed in the next version but as a single player game, its mostly all there.
A few major problems which arise are as follows..
- REALLY annoyin loading times, at every cutscene there is about 3 or so loading screens before you begin the mission and 3 after. each are about 10seconds, short but really annoyin.
- In the ''Speed Stages'' if you hit a single wall the game may for some reason glitch and course you to fall and die. But they are short enough that it doesn't really matter.
- Really annoyin camera angles, basically the way sonic is designed and the fact the camera cannot be inversed is rather annoying. Its not very smooth and kinda annoyin.

Generally its visually good to look at, like all sonic games you do get to see a nice scenary while running 1000 miles an hour.

There are many positives about the game, cute story line and new characters but they in no way out do the negatives. This game is worth playing and maybe finishin if your a sonic fan but it is in not as fun as other sonic games as Sonic Adventure 2.

i recommend renting this game first, if it doesnt drive you crazy consider buy it, the game is worth anywhere below $50. I would not recommend buyin it for any more.

Ill give it 3 stars since im a sonic fan :). And i do want them to try to improve next time. :)