i be a huge sonic fan and and after all the fun genesis game come out and i think that they couldn not possibly get any good . i be wrong . the debut of 128 bit of graphic on the sega dreamcast be the great . the action stage be amazing and i love the fact that they have adventure field and so i could run around and talk to people just for the hell of it . there be also different objective for different character in the action stage and which make it that much more interesting . also and the story line conflict with each other perfectly . one huge drawback be big the cat . his story be awful . his mission include fishing for his friend and froggy . the fishing be tough and not much fun . another thing that bother me a little be that every character ( not include sonic ) have only 5 action stage or less . they be fun a hell and but i wish that they be longer . overall and i recommend this game . if you do not have it and you be miss out on one of the great sonic game ever to be make . i have go through it five time and it be load of fun every time . i give it a 9 . 5/10 ( only reason it not positive be because of big and the fishing ) .