sonic adventures is a ok game it has a decent story mode and subject the point of the game is to do petty missions and action courses to collect chaos emralds some i was not inpresed or not inpressed when i played this game it had terrible camera controls of course i play on xbox 360 this game also wasnt the best at being specific the tips are bad thats why i had to watch walkthroughs on youtube and I HATED THE ANNOYING CASINO MISSIONS THEY SUCK THEY PLAY A BAD ROLE IN THE SONIC FRANCHISE AND THE STORY MODE if you dont belive me go ahead and try it but there are some fun things about this game like unforgettable content action maps story modes for diffrent chareters amazing mod packs and mind blowing opstical courses thats the only way this game got decent its not really a adventure due to lack of maps but it was a hella of a story mode thats for sure